Q: Is 122,142,144 a Composite Number?

Why is 122,142,144 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 122,142,144 can be evenly divided by 1 2 3 4 6 8 12 16 17 23 24 32 34 46 48 51 64 68 69 92 96 102 136 138 184 192 204 272 276 368 391 408 544 552 736 782 816 1,088 1,104 1,173 1,472 1,564 1,627 1,632 2,208 2,346 3,128 3,254 3,264 4,416 4,692 4,881 6,256 6,508 9,384 9,762 12,512 13,016 18,768 19,524 25,024 26,032 27,659 37,421 37,536 39,048 52,064 55,318 74,842 75,072 78,096 82,977 104,128 110,636 112,263 149,684 156,192 165,954 221,272 224,526 299,368 312,384 331,908 442,544 449,052 598,736 636,157 663,816 885,088 898,104 1,197,472 1,272,314 1,327,632 1,770,176 1,796,208 1,908,471 2,394,944 2,544,628 2,655,264 3,592,416 3,816,942 5,089,256 5,310,528 7,184,832 7,633,884 10,178,512 15,267,768 20,357,024 30,535,536 40,714,048 61,071,072 and 122,142,144, with no remainder.

Since 122,142,144 cannot be divided by just 1 and 122,142,144, 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).