Q: Is 155,250 a Composite Number?

 A: Yes, 155,250 is a composite number.

Why is 155,250 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 155,250 can be evenly divided by 1 2 3 5 6 9 10 15 18 23 25 27 30 45 46 50 54 69 75 90 115 125 135 138 150 207 225 230 250 270 345 375 414 450 575 621 675 690 750 1,035 1,125 1,150 1,242 1,350 1,725 2,070 2,250 2,875 3,105 3,375 3,450 5,175 5,750 6,210 6,750 8,625 10,350 15,525 17,250 25,875 31,050 51,750 77,625 and 155,250, with no remainder.

Since 155,250 cannot be divided by just 1 and 155,250, it is a composite number.


More Examples

Number 155,248155,249155,251155,252
Composite? yesyesnoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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