Q: Is 27,458,200 a Composite Number?

Why is 27,458,200 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 27,458,200 can be evenly divided by 1 2 4 5 7 8 10 11 14 20 22 25 28 35 40 44 50 55 56 70 77 88 100 110 140 154 175 200 220 275 280 308 350 385 440 550 616 700 770 1,100 1,400 1,540 1,783 1,925 2,200 3,080 3,566 3,850 7,132 7,700 8,915 12,481 14,264 15,400 17,830 19,613 24,962 35,660 39,226 44,575 49,924 62,405 71,320 78,452 89,150 98,065 99,848 124,810 137,291 156,904 178,300 196,130 249,620 274,582 312,025 356,600 392,260 490,325 499,240 549,164 624,050 686,455 784,520 980,650 1,098,328 1,248,100 1,372,910 1,961,300 2,496,200 2,745,820 3,432,275 3,922,600 5,491,640 6,864,550 13,729,100 and 27,458,200, with no remainder.

Since 27,458,200 cannot be divided by just 1 and 27,458,200, 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).