Q: Is 310,240 a Composite Number?

 A: Yes, 310,240 is a composite number.

Why is 310,240 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 310,240 can be evenly divided by 1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 80 112 140 160 224 277 280 554 560 1,108 1,120 1,385 1,939 2,216 2,770 3,878 4,432 5,540 7,756 8,864 9,695 11,080 15,512 19,390 22,160 31,024 38,780 44,320 62,048 77,560 155,120 and 310,240, with no remainder.

Since 310,240 cannot be divided by just 1 and 310,240, it is a composite number.


More Examples

Number 310,238310,239310,241310,242
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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