Q: Is 13,555,200 a Composite Number?

Why is 13,555,200 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 13,555,200 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 96 100 120 128 150 160 192 200 240 256 300 320 353 384 400 480 512 600 640 706 768 800 960 1,059 1,200 1,280 1,412 1,536 1,600 1,765 1,920 2,118 2,400 2,560 2,824 3,200 3,530 3,840 4,236 4,800 5,295 5,648 6,400 7,060 7,680 8,472 8,825 9,600 10,590 11,296 12,800 14,120 16,944 17,650 19,200 21,180 22,592 26,475 28,240 33,888 35,300 38,400 42,360 45,184 52,950 56,480 67,776 70,600 84,720 90,368 105,900 112,960 135,552 141,200 169,440 180,736 211,800 225,920 271,104 282,400 338,880 423,600 451,840 542,208 564,800 677,760 847,200 903,680 1,129,600 1,355,520 1,694,400 2,259,200 2,711,040 3,388,800 4,518,400 6,777,600 and 13,555,200, with no remainder.

Since 13,555,200 cannot be divided by just 1 and 13,555,200, 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).