# Divisors of 1380

## Divisors of 1380

The list of all positive divisors (that is, the list of all integers that divide 22) is as follows :

Accordingly:

1380 is multiplo of 1

1380 is multiplo of 2

1380 is multiplo of 3

1380 is multiplo of 4

1380 is multiplo of 5

1380 is multiplo of 6

1380 is multiplo of 10

1380 is multiplo of 12

1380 is multiplo of 15

1380 is multiplo of 20

1380 is multiplo of 23

1380 is multiplo of 30

1380 is multiplo of 46

1380 is multiplo of 60

1380 is multiplo of 69

1380 is multiplo of 92

1380 is multiplo of 115

1380 is multiplo of 138

1380 is multiplo of 230

1380 is multiplo of 276

1380 is multiplo of 345

1380 is multiplo of 460

1380 is multiplo of 690

1380 has 23 positive divisors

## Parity of 1380

In addition we can say of the number 1380 that it is even

1380 is an even number, as it is divisible by 2 : 1380/2 = 690

## The factors for 1380

The factors for 1380 are all the numbers between -1380 and 1380 , which divide 1380 without leaving any remainder. Since 1380 divided by -1380 is an integer, -1380 is a factor of 1380 .

Since 1380 divided by -1380 is a whole number, -1380 is a factor of 1380

Since 1380 divided by -690 is a whole number, -690 is a factor of 1380

Since 1380 divided by -460 is a whole number, -460 is a factor of 1380

Since 1380 divided by -345 is a whole number, -345 is a factor of 1380

Since 1380 divided by -276 is a whole number, -276 is a factor of 1380

Since 1380 divided by -230 is a whole number, -230 is a factor of 1380

Since 1380 divided by -138 is a whole number, -138 is a factor of 1380

Since 1380 divided by -115 is a whole number, -115 is a factor of 1380

Since 1380 divided by -92 is a whole number, -92 is a factor of 1380

Since 1380 divided by -69 is a whole number, -69 is a factor of 1380

Since 1380 divided by -60 is a whole number, -60 is a factor of 1380

Since 1380 divided by -46 is a whole number, -46 is a factor of 1380

Since 1380 divided by -30 is a whole number, -30 is a factor of 1380

Since 1380 divided by -23 is a whole number, -23 is a factor of 1380

Since 1380 divided by -20 is a whole number, -20 is a factor of 1380

Since 1380 divided by -15 is a whole number, -15 is a factor of 1380

Since 1380 divided by -12 is a whole number, -12 is a factor of 1380

Since 1380 divided by -10 is a whole number, -10 is a factor of 1380

Since 1380 divided by -6 is a whole number, -6 is a factor of 1380

Since 1380 divided by -5 is a whole number, -5 is a factor of 1380

Since 1380 divided by -4 is a whole number, -4 is a factor of 1380

Since 1380 divided by -3 is a whole number, -3 is a factor of 1380

Since 1380 divided by -2 is a whole number, -2 is a factor of 1380

Since 1380 divided by -1 is a whole number, -1 is a factor of 1380

Since 1380 divided by 1 is a whole number, 1 is a factor of 1380

Since 1380 divided by 2 is a whole number, 2 is a factor of 1380

Since 1380 divided by 3 is a whole number, 3 is a factor of 1380

Since 1380 divided by 4 is a whole number, 4 is a factor of 1380

Since 1380 divided by 5 is a whole number, 5 is a factor of 1380

Since 1380 divided by 6 is a whole number, 6 is a factor of 1380

Since 1380 divided by 10 is a whole number, 10 is a factor of 1380

Since 1380 divided by 12 is a whole number, 12 is a factor of 1380

Since 1380 divided by 15 is a whole number, 15 is a factor of 1380

Since 1380 divided by 20 is a whole number, 20 is a factor of 1380

Since 1380 divided by 23 is a whole number, 23 is a factor of 1380

Since 1380 divided by 30 is a whole number, 30 is a factor of 1380

Since 1380 divided by 46 is a whole number, 46 is a factor of 1380

Since 1380 divided by 60 is a whole number, 60 is a factor of 1380

Since 1380 divided by 69 is a whole number, 69 is a factor of 1380

Since 1380 divided by 92 is a whole number, 92 is a factor of 1380

Since 1380 divided by 115 is a whole number, 115 is a factor of 1380

Since 1380 divided by 138 is a whole number, 138 is a factor of 1380

Since 1380 divided by 230 is a whole number, 230 is a factor of 1380

Since 1380 divided by 276 is a whole number, 276 is a factor of 1380

Since 1380 divided by 345 is a whole number, 345 is a factor of 1380

Since 1380 divided by 460 is a whole number, 460 is a factor of 1380

Since 1380 divided by 690 is a whole number, 690 is a factor of 1380

## What are the multiples of 1380?

Multiples of 1380 are all integers divisible by 1380 , i.e. the remainder of the full division by 1380 is zero. There are infinite multiples of 1380. The smallest multiples of 1380 are:

0 : in fact, 0 is divisible by any integer, so it is also a multiple of 1380 since 0 × 1380 = 0

1380 : in fact, 1380 is a multiple of itself, since 1380 is divisible by 1380 (it was 1380 / 1380 = 1, so the rest of this division is zero)

2760: in fact, 2760 = 1380 × 2

4140: in fact, 4140 = 1380 × 3

5520: in fact, 5520 = 1380 × 4

6900: in fact, 6900 = 1380 × 5

etc.

## Is 1380 a prime number?

It is possible to determine using mathematical techniques whether an integer is prime or not.

for 1380, the answer is: No, 1380 is not a prime number.

## How do you determine if a number is prime?

To know the primality of an integer, we can use several algorithms. The most naive is to try all divisors below the number you want to know if it is prime (in our case 1380). We can already eliminate even numbers bigger than 2 (then 4 , 6 , 8 ...). Besides, we can stop at the square root of the number in question (here 37.148 ). Historically, the Eratosthenes screen (which dates back to Antiquity) uses this technique relatively effectively.

More modern techniques include the Atkin screen, probabilistic tests, or the cyclotomic test.