Q: Is 122,125,122 a Composite Number?

Why is 122,125,122 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 122,125,122 can be evenly divided by 1 2 3 6 7 9 14 18 19 21 38 42 57 63 114 126 133 139 171 266 278 342 367 399 417 734 798 834 973 1,101 1,197 1,251 1,946 2,202 2,394 2,502 2,569 2,641 2,919 3,303 5,138 5,282 5,838 6,606 6,973 7,707 7,923 8,757 13,946 15,414 15,846 17,514 18,487 20,919 23,121 23,769 36,974 41,838 46,242 47,538 48,811 51,013 55,461 62,757 97,622 102,026 110,922 125,514 146,433 153,039 166,383 292,866 306,078 332,766 357,091 439,299 459,117 714,182 878,598 918,234 969,247 1,071,273 1,938,494 2,142,546 2,907,741 3,213,819 5,815,482 6,427,638 6,784,729 8,723,223 13,569,458 17,446,446 20,354,187 40,708,374 61,062,561 and 122,125,122, with no remainder.

Since 122,125,122 cannot be divided by just 1 and 122,125,122, 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).