Q: Is 921,375 a Composite Number?

 A: Yes, 921,375 is a composite number.

Why is 921,375 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 921,375 can be evenly divided by 1 3 5 7 9 13 15 21 25 27 35 39 45 63 65 75 81 91 105 117 125 135 175 189 195 225 273 315 325 351 375 405 455 525 567 585 675 819 875 945 975 1,053 1,125 1,365 1,575 1,625 1,755 2,025 2,275 2,457 2,625 2,835 2,925 3,375 4,095 4,725 4,875 5,265 6,825 7,371 7,875 8,775 10,125 11,375 12,285 14,175 14,625 20,475 23,625 26,325 34,125 36,855 43,875 61,425 70,875 102,375 131,625 184,275 307,125 and 921,375, with no remainder.

Since 921,375 cannot be divided by just 1 and 921,375, it is a composite number.


More Examples

Number 921,373921,374921,376921,377
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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