Q: Is 16,454,400 a Composite Number?

Why is 16,454,400 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 16,454,400 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 128 150 160 192 200 240 256 300 320 384 400 480 600 640 768 800 857 960 1,200 1,280 1,600 1,714 1,920 2,400 2,571 3,200 3,428 3,840 4,285 4,800 5,142 6,400 6,856 8,570 9,600 10,284 12,855 13,712 17,140 19,200 20,568 21,425 25,710 27,424 34,280 41,136 42,850 51,420 54,848 64,275 68,560 82,272 85,700 102,840 109,696 128,550 137,120 164,544 171,400 205,680 219,392 257,100 274,240 329,088 342,800 411,360 514,200 548,480 658,176 685,600 822,720 1,028,400 1,096,960 1,371,200 1,645,440 2,056,800 2,742,400 3,290,880 4,113,600 5,484,800 8,227,200 and 16,454,400, with no remainder.

Since 16,454,400 cannot be divided by just 1 and 16,454,400, 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).