Q: Is 138,824 a Prime Number?

 A: No, 138,824 is not a prime number.

Why is 138,824 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 138824 can be evenly divided by 1 2 4 7 8 14 28 37 56 67 74 134 148 259 268 296 469 518 536 938 1,036 1,876 2,072 2,479 3,752 4,958 9,916 17,353 19,832 34,706 69,412 and 138,824, with no remainder.

Since 138,824 cannot be divided by just 1 and 138,824, it is not a prime number.


More Examples

Number 138,822138,823138,825138,826
Prime? nononono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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