Q: Is 314,320,000 a Composite Number?

Why is 314,320,000 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 314,320,000 can be evenly divided by 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 320 400 500 625 640 800 1,000 1,250 1,600 2,000 2,500 3,200 3,929 4,000 5,000 7,858 8,000 10,000 15,716 16,000 19,645 20,000 31,432 39,290 40,000 62,864 78,580 80,000 98,225 125,728 157,160 196,450 251,456 314,320 392,900 491,125 502,912 628,640 785,800 982,250 1,257,280 1,571,600 1,964,500 2,455,625 2,514,560 3,143,200 3,929,000 4,911,250 6,286,400 7,858,000 9,822,500 12,572,800 15,716,000 19,645,000 31,432,000 39,290,000 62,864,000 78,580,000 157,160,000 and 314,320,000, with no remainder.

Since 314,320,000 cannot be divided by just 1 and 314,320,000, 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).