Q: Is 30,240,100 a Composite Number?

Why is 30,240,100 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 30,240,100 can be evenly divided by 1 2 4 5 10 11 20 22 25 37 44 50 55 74 100 110 148 185 220 275 370 407 550 740 743 814 925 1,100 1,486 1,628 1,850 2,035 2,972 3,700 3,715 4,070 7,430 8,140 8,173 10,175 14,860 16,346 18,575 20,350 27,491 32,692 37,150 40,700 40,865 54,982 74,300 81,730 109,964 137,455 163,460 204,325 274,910 302,401 408,650 549,820 604,802 687,275 817,300 1,209,604 1,374,550 1,512,005 2,749,100 3,024,010 6,048,020 7,560,025 15,120,050 and 30,240,100, with no remainder.

Since 30,240,100 cannot be divided by just 1 and 30,240,100, 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).