Q: Is 120,140,128 a Composite Number?

 A: Yes, 120,140,128 is a composite number.

Why is 120,140,128 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 120,140,128 can be evenly divided by 1 2 4 8 16 31 32 62 124 163 248 326 496 652 743 992 1,304 1,486 2,608 2,972 5,053 5,216 5,944 10,106 11,888 20,212 23,033 23,776 40,424 46,066 80,848 92,132 121,109 161,696 184,264 242,218 368,528 484,436 737,056 968,872 1,937,744 3,754,379 3,875,488 7,508,758 15,017,516 30,035,032 60,070,064 and 120,140,128, with no remainder.

Since 120,140,128 cannot be divided by just 1 and 120,140,128, it is a composite number.


More Examples

Number 120,140,126120,140,127120,140,129120,140,130
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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