Q: Is 220,740 a Composite Number?

 A: Yes, 220,740 is a composite number.

Why is 220,740 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 220,740 can be evenly divided by 1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 283 390 566 780 849 1,132 1,415 1,698 2,830 3,396 3,679 4,245 5,660 7,358 8,490 11,037 14,716 16,980 18,395 22,074 36,790 44,148 55,185 73,580 110,370 and 220,740, with no remainder.

Since 220,740 cannot be divided by just 1 and 220,740, it is a composite number.


More Examples

Number 220,738220,739220,741220,742
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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