Q: Is 1,642,742 a Prime Number?

 A: No, 1,642,742 is not a prime number.

Why is 1,642,742 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 1642742 can be evenly divided by 1 2 421 842 1,951 3,902 821,371 and 1,642,742, with no remainder.

Since 1,642,742 cannot be divided by just 1 and 1,642,742, it is not a prime number.


More Examples

Number 1,642,7401,642,7411,642,7431,642,744
Prime? noyesnono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 1,642,742:


Ask a Question