Q: Is 161,120 a Composite Number?

 A: Yes, 161,120 is a composite number.

Why is 161,120 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 161,120 can be evenly divided by 1 2 4 5 8 10 16 19 20 32 38 40 53 76 80 95 106 152 160 190 212 265 304 380 424 530 608 760 848 1,007 1,060 1,520 1,696 2,014 2,120 3,040 4,028 4,240 5,035 8,056 8,480 10,070 16,112 20,140 32,224 40,280 80,560 and 161,120, with no remainder.

Since 161,120 cannot be divided by just 1 and 161,120, it is a composite number.


More Examples

Number 161,118161,119161,121161,122
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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