Q: Is 13,454,400 a Composite Number?

Why is 13,454,400 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 13,454,400 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 96 100 120 150 160 192 200 240 300 320 400 480 600 800 960 1,200 1,600 2,400 2,803 4,800 5,606 8,409 11,212 14,015 16,818 22,424 28,030 33,636 42,045 44,848 56,060 67,272 70,075 84,090 89,696 112,120 134,544 140,150 168,180 179,392 210,225 224,240 269,088 280,300 336,360 420,450 448,480 538,176 560,600 672,720 840,900 896,960 1,121,200 1,345,440 1,681,800 2,242,400 2,690,880 3,363,600 4,484,800 6,727,200 and 13,454,400, with no remainder.

Since 13,454,400 cannot be divided by just 1 and 13,454,400, 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).