Q: Is 521,120 a Composite Number?

 A: Yes, 521,120 is a composite number.

Why is 521,120 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 521,120 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 80 160 3,257 6,514 13,028 16,285 26,056 32,570 52,112 65,140 104,224 130,280 260,560 and 521,120, with no remainder.

Since 521,120 cannot be divided by just 1 and 521,120, it is a composite number.


More Examples

Number 521,118521,119521,121521,122
Composite? yesnoyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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