Q: Is 1,237,040 a Composite Number?

 A: Yes, 1,237,040 is a composite number.

Why is 1,237,040 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 1,237,040 can be evenly divided by 1 2 4 5 7 8 10 14 16 20 28 35 40 47 56 70 80 94 112 140 188 235 280 329 376 470 560 658 752 940 1,316 1,645 1,880 2,209 2,632 3,290 3,760 4,418 5,264 6,580 8,836 11,045 13,160 15,463 17,672 22,090 26,320 30,926 35,344 44,180 61,852 77,315 88,360 123,704 154,630 176,720 247,408 309,260 618,520 and 1,237,040, with no remainder.

Since 1,237,040 cannot be divided by just 1 and 1,237,040, it is a composite number.


More Examples

Number 1,237,0381,237,0391,237,0411,237,042
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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