Q: Is 870,450 a Composite Number?

 A: Yes, 870,450 is a composite number.

Why is 870,450 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 870,450 can be evenly divided by 1 2 3 5 6 7 10 14 15 21 25 30 35 42 50 70 75 105 150 175 210 350 525 829 1,050 1,658 2,487 4,145 4,974 5,803 8,290 11,606 12,435 17,409 20,725 24,870 29,015 34,818 41,450 58,030 62,175 87,045 124,350 145,075 174,090 290,150 435,225 and 870,450, with no remainder.

Since 870,450 cannot be divided by just 1 and 870,450, it is a composite number.


More Examples

Number 870,448870,449870,451870,452
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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