Q: Is 4,787,200 a Composite Number?

Why is 4,787,200 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 4,787,200 can be evenly divided by 1 2 4 5 8 10 11 16 17 20 22 25 32 34 40 44 50 55 64 68 80 85 88 100 110 128 136 160 170 176 187 200 220 256 272 275 320 340 352 374 400 425 440 512 544 550 640 680 704 748 800 850 880 935 1,024 1,088 1,100 1,280 1,360 1,408 1,496 1,600 1,700 1,760 1,870 2,176 2,200 2,560 2,720 2,816 2,992 3,200 3,400 3,520 3,740 4,352 4,400 4,675 5,120 5,440 5,632 5,984 6,400 6,800 7,040 7,480 8,704 8,800 9,350 10,880 11,264 11,968 12,800 13,600 14,080 14,960 17,408 17,600 18,700 21,760 23,936 25,600 27,200 28,160 29,920 35,200 37,400 43,520 47,872 54,400 56,320 59,840 70,400 74,800 87,040 95,744 108,800 119,680 140,800 149,600 191,488 217,600 239,360 281,600 299,200 435,200 478,720 598,400 957,440 1,196,800 2,393,600 and 4,787,200, with no remainder.

Since 4,787,200 cannot be divided by just 1 and 4,787,200, 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).