Q: Is 448,560 a Composite Number?

Why is 448,560 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 448,560 can be evenly divided by 1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 35 36 40 42 45 48 56 60 63 70 72 80 84 89 90 105 112 120 126 140 144 168 178 180 210 240 252 267 280 315 336 356 360 420 445 504 534 560 623 630 712 720 801 840 890 1,008 1,068 1,246 1,260 1,335 1,424 1,602 1,680 1,780 1,869 2,136 2,492 2,520 2,670 3,115 3,204 3,560 3,738 4,005 4,272 4,984 5,040 5,340 5,607 6,230 6,408 7,120 7,476 8,010 9,345 9,968 10,680 11,214 12,460 12,816 14,952 16,020 18,690 21,360 22,428 24,920 28,035 29,904 32,040 37,380 44,856 49,840 56,070 64,080 74,760 89,712 112,140 149,520 224,280 and 448,560, with no remainder.

Since 448,560 cannot be divided by just 1 and 448,560, 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).