Q: Is 211,113,344 a Composite Number?

Why is 211,113,344 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 211,113,344 can be evenly divided by 1 2 4 8 13 16 17 26 32 34 52 64 68 104 128 136 208 221 272 289 416 439 442 544 578 832 878 884 1,088 1,156 1,664 1,756 1,768 2,176 2,312 3,512 3,536 3,757 4,624 5,707 7,024 7,072 7,463 7,514 9,248 11,414 14,048 14,144 14,926 15,028 18,496 22,828 28,096 28,288 29,852 30,056 36,992 45,656 56,192 59,704 60,112 91,312 97,019 119,408 120,224 126,871 182,624 194,038 238,816 240,448 253,742 365,248 388,076 477,632 480,896 507,484 730,496 776,152 955,264 1,014,968 1,552,304 1,649,323 2,029,936 3,104,608 3,298,646 4,059,872 6,209,216 6,597,292 8,119,744 12,418,432 13,194,584 16,239,488 26,389,168 52,778,336 105,556,672 and 211,113,344, with no remainder.

Since 211,113,344 cannot be divided by just 1 and 211,113,344, 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).