Q: Is 138,624 a Composite Number?

 A: Yes, 138,624 is a composite number.

Why is 138,624 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 138,624 can be evenly divided by 1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 76 96 114 128 152 192 228 304 361 384 456 608 722 912 1,083 1,216 1,444 1,824 2,166 2,432 2,888 3,648 4,332 5,776 7,296 8,664 11,552 17,328 23,104 34,656 46,208 69,312 and 138,624, with no remainder.

Since 138,624 cannot be divided by just 1 and 138,624, it is a composite number.


More Examples

Number 138,622138,623138,625138,626
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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