Q: Is 4,026,900 a Composite Number?

Why is 4,026,900 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 4,026,900 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 25 30 31 50 60 62 75 93 100 124 150 155 186 300 310 372 433 465 620 775 866 930 1,299 1,550 1,732 1,860 2,165 2,325 2,598 3,100 4,330 4,650 5,196 6,495 8,660 9,300 10,825 12,990 13,423 21,650 25,980 26,846 32,475 40,269 43,300 53,692 64,950 67,115 80,538 129,900 134,230 161,076 201,345 268,460 335,575 402,690 671,150 805,380 1,006,725 1,342,300 2,013,450 and 4,026,900, with no remainder.

Since 4,026,900 cannot be divided by just 1 and 4,026,900, 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).