Q: Is 2,903,200 a Composite Number?

Why is 2,903,200 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 2,903,200 can be evenly divided by 1 2 4 5 8 10 16 19 20 25 32 38 40 50 76 80 95 100 152 160 190 191 200 304 380 382 400 475 608 760 764 800 950 955 1,520 1,528 1,900 1,910 3,040 3,056 3,629 3,800 3,820 4,775 6,112 7,258 7,600 7,640 9,550 14,516 15,200 15,280 18,145 19,100 29,032 30,560 36,290 38,200 58,064 72,580 76,400 90,725 116,128 145,160 152,800 181,450 290,320 362,900 580,640 725,800 1,451,600 and 2,903,200, with no remainder.

Since 2,903,200 cannot be divided by just 1 and 2,903,200, 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).