Q: Is 137,421,130 a Prime Number?

 A: No, 137,421,130 is not a prime number.

Why is 137,421,130 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 137421130 can be evenly divided by 1 2 5 7 10 11 14 22 35 55 70 77 110 154 385 770 178,469 356,938 892,345 1,249,283 1,784,690 1,963,159 2,498,566 3,926,318 6,246,415 9,815,795 12,492,830 13,742,113 19,631,590 27,484,226 68,710,565 and 137,421,130, with no remainder.

Since 137,421,130 cannot be divided by just 1 and 137,421,130, 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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