Q: Is 1,487,200 a Composite Number?

Why is 1,487,200 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 1,487,200 can be evenly divided by 1 2 4 5 8 10 11 13 16 20 22 25 26 32 40 44 50 52 55 65 80 88 100 104 110 130 143 160 169 176 200 208 220 260 275 286 325 338 352 400 416 440 520 550 572 650 676 715 800 845 880 1,040 1,100 1,144 1,300 1,352 1,430 1,690 1,760 1,859 2,080 2,200 2,288 2,600 2,704 2,860 3,380 3,575 3,718 4,225 4,400 4,576 5,200 5,408 5,720 6,760 7,150 7,436 8,450 8,800 9,295 10,400 11,440 13,520 14,300 14,872 16,900 18,590 22,880 27,040 28,600 29,744 33,800 37,180 46,475 57,200 59,488 67,600 74,360 92,950 114,400 135,200 148,720 185,900 297,440 371,800 743,600 and 1,487,200, with no remainder.

Since 1,487,200 cannot be divided by just 1 and 1,487,200, 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).