Q: Is 9,772,080 a Composite Number?

Why is 9,772,080 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 9,772,080 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 38 40 48 57 60 76 80 95 114 120 152 190 228 240 285 304 380 456 570 760 912 1,140 1,520 2,143 2,280 4,286 4,560 6,429 8,572 10,715 12,858 17,144 21,430 25,716 32,145 34,288 40,717 42,860 51,432 64,290 81,434 85,720 102,864 122,151 128,580 162,868 171,440 203,585 244,302 257,160 325,736 407,170 488,604 514,320 610,755 651,472 814,340 977,208 1,221,510 1,628,680 1,954,416 2,443,020 3,257,360 4,886,040 and 9,772,080, with no remainder.

Since 9,772,080 cannot be divided by just 1 and 9,772,080, 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).