Is 6442 a prime number? What are the divisors of 6442?

## Is 6442 a prime number?

No, 6442 is not a prime number.

For example, 6442 can be divided by 2: 6442 / 2 = 3 221.

To be 6442 a prime number, it would have been required that 6442 has only two divisors, i.e., itself and 1.

## Parity of 6442

6442 is an even number, because it is evenly divisible by 2: 6442 / 2 = 3 221.

## Is 6442 a perfect square number?

A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 6442 is about 80.262.

Thus, the square root of 6442 is not an integer, and therefore 6442 is not a square number.

## What is the square number of 6442?

The square of a number (here 6442) is the result of the product of this number (6442) by itself (i.e., 6442 × 6442); the square of 6442 is sometimes called "raising 6442 to the power 2", or "6442 squared".

The square of 6442 is 41 499 364 because 6442 × 6442 = 64422 = 41 499 364.

As a consequence, 6442 is the square root of 41 499 364.

## Number of digits of 6442

6442 is a number with 4 digits.

## What are the multiples of 6442?

The multiples of 6442 are all integers evenly divisible by 6442, that is all numbers such that the remainder of the division by 6442 is zero. There are infinitely many multiples of 6442. The smallest multiples of 6442 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 6442 too, since 0 × 6442 = 0
• 6442: indeed, 6442 is a multiple of itself, since 6442 is evenly divisible by 6442 (we have 6442 / 6442 = 1, so the remainder of this division is indeed zero)
• 12 884: indeed, 12 884 = 6442 × 2
• 19 326: indeed, 19 326 = 6442 × 3
• 25 768: indeed, 25 768 = 6442 × 4
• 32 210: indeed, 32 210 = 6442 × 5
• etc.

## Nearest numbers from 6442

Find out whether some integer is a prime number