# Divisors of 980

## Divisors of 980

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

Accordingly:

980 is multiplo of 1

980 is multiplo of 2

980 is multiplo of 4

980 is multiplo of 5

980 is multiplo of 7

980 is multiplo of 10

980 is multiplo of 14

980 is multiplo of 20

980 is multiplo of 28

980 is multiplo of 35

980 is multiplo of 49

980 is multiplo of 70

980 is multiplo of 98

980 is multiplo of 140

980 is multiplo of 196

980 is multiplo of 245

980 is multiplo of 490

980 has 17 positive divisors

## Parity of 980

In addition we can say of the number 980 that it is even

980 is an even number, as it is divisible by 2 : 980/2 = 490

## The factors for 980

The factors for 980 are all the numbers between -980 and 980 , which divide 980 without leaving any remainder. Since 980 divided by -980 is an integer, -980 is a factor of 980 .

Since 980 divided by -980 is a whole number, -980 is a factor of 980

Since 980 divided by -490 is a whole number, -490 is a factor of 980

Since 980 divided by -245 is a whole number, -245 is a factor of 980

Since 980 divided by -196 is a whole number, -196 is a factor of 980

Since 980 divided by -140 is a whole number, -140 is a factor of 980

Since 980 divided by -98 is a whole number, -98 is a factor of 980

Since 980 divided by -70 is a whole number, -70 is a factor of 980

Since 980 divided by -49 is a whole number, -49 is a factor of 980

Since 980 divided by -35 is a whole number, -35 is a factor of 980

Since 980 divided by -28 is a whole number, -28 is a factor of 980

Since 980 divided by -20 is a whole number, -20 is a factor of 980

Since 980 divided by -14 is a whole number, -14 is a factor of 980

Since 980 divided by -10 is a whole number, -10 is a factor of 980

Since 980 divided by -7 is a whole number, -7 is a factor of 980

Since 980 divided by -5 is a whole number, -5 is a factor of 980

Since 980 divided by -4 is a whole number, -4 is a factor of 980

Since 980 divided by -2 is a whole number, -2 is a factor of 980

Since 980 divided by -1 is a whole number, -1 is a factor of 980

Since 980 divided by 1 is a whole number, 1 is a factor of 980

Since 980 divided by 2 is a whole number, 2 is a factor of 980

Since 980 divided by 4 is a whole number, 4 is a factor of 980

Since 980 divided by 5 is a whole number, 5 is a factor of 980

Since 980 divided by 7 is a whole number, 7 is a factor of 980

Since 980 divided by 10 is a whole number, 10 is a factor of 980

Since 980 divided by 14 is a whole number, 14 is a factor of 980

Since 980 divided by 20 is a whole number, 20 is a factor of 980

Since 980 divided by 28 is a whole number, 28 is a factor of 980

Since 980 divided by 35 is a whole number, 35 is a factor of 980

Since 980 divided by 49 is a whole number, 49 is a factor of 980

Since 980 divided by 70 is a whole number, 70 is a factor of 980

Since 980 divided by 98 is a whole number, 98 is a factor of 980

Since 980 divided by 140 is a whole number, 140 is a factor of 980

Since 980 divided by 196 is a whole number, 196 is a factor of 980

Since 980 divided by 245 is a whole number, 245 is a factor of 980

Since 980 divided by 490 is a whole number, 490 is a factor of 980

## What are the multiples of 980?

Multiples of 980 are all integers divisible by 980 , i.e. the remainder of the full division by 980 is zero. There are infinite multiples of 980. The smallest multiples of 980 are:

0 : in fact, 0 is divisible by any integer, so it is also a multiple of 980 since 0 × 980 = 0

980 : in fact, 980 is a multiple of itself, since 980 is divisible by 980 (it was 980 / 980 = 1, so the rest of this division is zero)

1960: in fact, 1960 = 980 × 2

2940: in fact, 2940 = 980 × 3

3920: in fact, 3920 = 980 × 4

4900: in fact, 4900 = 980 × 5

etc.

## Is 980 a prime number?

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

for 980, the answer is: No, 980 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 980). 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 31.305 ). 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.