Q: Is 121,014,144 a Composite Number?

Why is 121,014,144 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 121,014,144 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 73 96 128 144 146 192 219 288 292 384 438 576 584 657 876 1,152 1,168 1,314 1,439 1,752 2,336 2,628 2,878 3,504 4,317 4,672 5,256 5,756 7,008 8,634 9,344 10,512 11,512 12,951 14,016 17,268 21,024 23,024 25,902 28,032 34,536 42,048 46,048 51,804 69,072 84,096 92,096 103,608 105,047 138,144 184,192 207,216 210,094 276,288 315,141 414,432 420,188 552,576 630,282 828,864 840,376 945,423 1,260,564 1,657,728 1,680,752 1,890,846 2,521,128 3,361,504 3,781,692 5,042,256 6,723,008 7,563,384 10,084,512 13,446,016 15,126,768 20,169,024 30,253,536 40,338,048 60,507,072 and 121,014,144, with no remainder.

Since 121,014,144 cannot be divided by just 1 and 121,014,144, 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).