Q: Is 121,022,300 a Composite Number?

Why is 121,022,300 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 121,022,300 can be evenly divided by 1 2 4 5 7 10 14 20 25 28 35 50 70 83 100 140 166 175 332 350 415 581 700 830 1,162 1,660 2,075 2,083 2,324 2,905 4,150 4,166 5,810 8,300 8,332 10,415 11,620 14,525 14,581 20,830 29,050 29,162 41,660 52,075 58,100 58,324 72,905 104,150 145,810 172,889 208,300 291,620 345,778 364,525 691,556 729,050 864,445 1,210,223 1,458,100 1,728,890 2,420,446 3,457,780 4,322,225 4,840,892 6,051,115 8,644,450 12,102,230 17,288,900 24,204,460 30,255,575 60,511,150 and 121,022,300, with no remainder.

Since 121,022,300 cannot be divided by just 1 and 121,022,300, 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).