Q: Is 4,431,200 a Composite Number?

Why is 4,431,200 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 4,431,200 can be evenly divided by 1 2 4 5 8 10 16 20 25 29 32 40 50 58 80 100 116 145 160 191 200 232 290 382 400 464 580 725 764 800 928 955 1,160 1,450 1,528 1,910 2,320 2,900 3,056 3,820 4,640 4,775 5,539 5,800 6,112 7,640 9,550 11,078 11,600 15,280 19,100 22,156 23,200 27,695 30,560 38,200 44,312 55,390 76,400 88,624 110,780 138,475 152,800 177,248 221,560 276,950 443,120 553,900 886,240 1,107,800 2,215,600 and 4,431,200, with no remainder.

Since 4,431,200 cannot be divided by just 1 and 4,431,200, 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).