Q: Is 814,800 a Composite Number?

Why is 814,800 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 814,800 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 35 40 42 48 50 56 60 70 75 80 84 97 100 105 112 120 140 150 168 175 194 200 210 240 280 291 300 336 350 388 400 420 485 525 560 582 600 679 700 776 840 970 1,050 1,164 1,200 1,358 1,400 1,455 1,552 1,680 1,940 2,037 2,100 2,328 2,425 2,716 2,800 2,910 3,395 3,880 4,074 4,200 4,656 4,850 5,432 5,820 6,790 7,275 7,760 8,148 8,400 9,700 10,185 10,864 11,640 13,580 14,550 16,296 16,975 19,400 20,370 23,280 27,160 29,100 32,592 33,950 38,800 40,740 50,925 54,320 58,200 67,900 81,480 101,850 116,400 135,800 162,960 203,700 271,600 407,400 and 814,800, with no remainder.

Since 814,800 cannot be divided by just 1 and 814,800, 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).