Q: Is 1,149,200 a Composite Number?

Why is 1,149,200 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 1,149,200 can be evenly divided by 1 2 4 5 8 10 13 16 17 20 25 26 34 40 50 52 65 68 80 85 100 104 130 136 169 170 200 208 221 260 272 325 338 340 400 425 442 520 650 676 680 845 850 884 1,040 1,105 1,300 1,352 1,360 1,690 1,700 1,768 2,210 2,600 2,704 2,873 3,380 3,400 3,536 4,225 4,420 5,200 5,525 5,746 6,760 6,800 8,450 8,840 11,050 11,492 13,520 14,365 16,900 17,680 22,100 22,984 28,730 33,800 44,200 45,968 57,460 67,600 71,825 88,400 114,920 143,650 229,840 287,300 574,600 and 1,149,200, with no remainder.

Since 1,149,200 cannot be divided by just 1 and 1,149,200, 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).