Q: Is 9,098,128 a Composite Number?

Why is 9,098,128 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 9,098,128 can be evenly divided by 1 2 4 8 13 16 17 26 31 34 52 62 68 83 104 124 136 166 208 221 248 272 332 403 442 496 527 664 806 884 1,054 1,079 1,328 1,411 1,612 1,768 2,108 2,158 2,573 2,822 3,224 3,536 4,216 4,316 5,146 5,644 6,448 6,851 8,432 8,632 10,292 11,288 13,702 17,264 18,343 20,584 22,576 27,404 33,449 36,686 41,168 43,741 54,808 66,898 73,372 87,482 109,616 133,796 146,744 174,964 267,592 293,488 349,928 535,184 568,633 699,856 1,137,266 2,274,532 4,549,064 and 9,098,128, with no remainder.

Since 9,098,128 cannot be divided by just 1 and 9,098,128, 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).