Q: Is 402,120 a Composite Number?

 A: Yes, 402,120 is a composite number.

Why is 402,120 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 402,120 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 360 1,117 2,234 3,351 4,468 5,585 6,702 8,936 10,053 11,170 13,404 16,755 20,106 22,340 26,808 33,510 40,212 44,680 50,265 67,020 80,424 100,530 134,040 201,060 and 402,120, with no remainder.

Since 402,120 cannot be divided by just 1 and 402,120, it is a composite number.


More Examples

Number 402,118402,119402,121402,122
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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