Q: Is 770,100,138 a Prime Number?

 A: No, 770,100,138 is not a prime number.

Why is 770,100,138 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 770100138 can be evenly divided by 1 2 3 6 9 18 42,783,341 85,566,682 128,350,023 256,700,046 385,050,069 and 770,100,138, with no remainder.

Since 770,100,138 cannot be divided by just 1 and 770,100,138, it is not a prime number.


More Examples

  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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