Q: Is 128,220 a Composite Number?

 A: Yes, 128,220 is a composite number.

Why is 128,220 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 128,220 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 2,137 4,274 6,411 8,548 10,685 12,822 21,370 25,644 32,055 42,740 64,110 and 128,220, with no remainder.

Since 128,220 cannot be divided by just 1 and 128,220, it is a composite number.


More Examples

Number 128,218128,219128,221128,222
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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