# Divisors of 1025

## Divisors of 1025

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

Accordingly:

1025 is multiplo of 1

1025 is multiplo of 5

1025 is multiplo of 25

1025 is multiplo of 41

1025 is multiplo of 205

1025 has 5 positive divisors

## Parity of 1025

1025is an odd number,as it is not divisible by 2

## The factors for 1025

The factors for 1025 are all the numbers between -1025 and 1025 , which divide 1025 without leaving any remainder. Since 1025 divided by -1025 is an integer, -1025 is a factor of 1025 .

Since 1025 divided by -1025 is a whole number, -1025 is a factor of 1025

Since 1025 divided by -205 is a whole number, -205 is a factor of 1025

Since 1025 divided by -41 is a whole number, -41 is a factor of 1025

Since 1025 divided by -25 is a whole number, -25 is a factor of 1025

Since 1025 divided by -5 is a whole number, -5 is a factor of 1025

Since 1025 divided by -1 is a whole number, -1 is a factor of 1025

Since 1025 divided by 1 is a whole number, 1 is a factor of 1025

Since 1025 divided by 5 is a whole number, 5 is a factor of 1025

Since 1025 divided by 25 is a whole number, 25 is a factor of 1025

Since 1025 divided by 41 is a whole number, 41 is a factor of 1025

Since 1025 divided by 205 is a whole number, 205 is a factor of 1025

## What are the multiples of 1025?

Multiples of 1025 are all integers divisible by 1025 , i.e. the remainder of the full division by 1025 is zero. There are infinite multiples of 1025. The smallest multiples of 1025 are:

0 : in fact, 0 is divisible by any integer, so it is also a multiple of 1025 since 0 × 1025 = 0

1025 : in fact, 1025 is a multiple of itself, since 1025 is divisible by 1025 (it was 1025 / 1025 = 1, so the rest of this division is zero)

2050: in fact, 2050 = 1025 × 2

3075: in fact, 3075 = 1025 × 3

4100: in fact, 4100 = 1025 × 4

5125: in fact, 5125 = 1025 × 5

etc.

## Is 1025 a prime number?

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

for 1025, the answer is: No, 1025 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 1025). 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 32.016 ). 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.