Q: Is 1,401,980 a Prime Number?

 A: No, 1,401,980 is not a prime number.

Why is 1,401,980 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 1401980 can be evenly divided by 1 2 4 5 10 20 70,099 140,198 280,396 350,495 700,990 and 1,401,980, with no remainder.

Since 1,401,980 cannot be divided by just 1 and 1,401,980, it is not a prime number.


More Examples

Number 1,401,9781,401,9791,401,9811,401,982
Prime? noyesnono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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