Q: Is 1,083,150 a Composite Number?

Why is 1,083,150 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 1,083,150 can be evenly divided by 1 2 3 5 6 9 10 15 18 25 29 30 45 50 58 75 83 87 90 145 150 166 174 225 249 261 290 415 435 450 498 522 725 747 830 870 1,245 1,305 1,450 1,494 2,075 2,175 2,407 2,490 2,610 3,735 4,150 4,350 4,814 6,225 6,525 7,221 7,470 12,035 12,450 13,050 14,442 18,675 21,663 24,070 36,105 37,350 43,326 60,175 72,210 108,315 120,350 180,525 216,630 361,050 541,575 and 1,083,150, with no remainder.

Since 1,083,150 cannot be divided by just 1 and 1,083,150, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).