Q: Is 12,139,425 a Composite Number?

 A: Yes, 12,139,425 is a composite number.

Why is 12,139,425 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 12,139,425 can be evenly divided by 1 3 5 9 15 25 45 75 163 225 331 489 815 993 1,467 1,655 2,445 2,979 4,075 4,965 7,335 8,275 12,225 14,895 24,825 36,675 53,953 74,475 161,859 269,765 485,577 809,295 1,348,825 2,427,885 4,046,475 and 12,139,425, with no remainder.

Since 12,139,425 cannot be divided by just 1 and 12,139,425, it is a composite number.


More Examples

Number 12,139,42312,139,42412,139,42612,139,427
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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