Q: Is 387,100 a Composite Number?

 A: Yes, 387,100 is a composite number.

Why is 387,100 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 387,100 can be evenly divided by 1 2 4 5 7 10 14 20 25 28 35 49 50 70 79 98 100 140 158 175 196 245 316 350 395 490 553 700 790 980 1,106 1,225 1,580 1,975 2,212 2,450 2,765 3,871 3,950 4,900 5,530 7,742 7,900 11,060 13,825 15,484 19,355 27,650 38,710 55,300 77,420 96,775 193,550 and 387,100, with no remainder.

Since 387,100 cannot be divided by just 1 and 387,100, it is a composite number.


More Examples

Number 387,098387,099387,101387,102
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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