Q: Is 161,520 a Composite Number?

 A: Yes, 161,520 is a composite number.

Why is 161,520 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 161,520 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 673 1,346 2,019 2,692 3,365 4,038 5,384 6,730 8,076 10,095 10,768 13,460 16,152 20,190 26,920 32,304 40,380 53,840 80,760 and 161,520, with no remainder.

Since 161,520 cannot be divided by just 1 and 161,520, it is a composite number.


More Examples

Number 161,518161,519161,521161,522
Composite? yesyesnoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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