Q: Is 1,349,600 a Composite Number?

Why is 1,349,600 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 1,349,600 can be evenly divided by 1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 70 80 100 112 140 160 175 200 224 241 280 350 400 482 560 700 800 964 1,120 1,205 1,400 1,687 1,928 2,410 2,800 3,374 3,856 4,820 5,600 6,025 6,748 7,712 8,435 9,640 12,050 13,496 16,870 19,280 24,100 26,992 33,740 38,560 42,175 48,200 53,984 67,480 84,350 96,400 134,960 168,700 192,800 269,920 337,400 674,800 and 1,349,600, with no remainder.

Since 1,349,600 cannot be divided by just 1 and 1,349,600, 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).