Q: Is 23,739,450 a Composite Number?

Why is 23,739,450 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 23,739,450 can be evenly divided by 1 2 3 5 6 7 10 14 15 21 23 25 30 35 42 46 50 69 70 75 105 115 138 150 161 175 210 230 322 345 350 483 525 575 690 805 966 983 1,050 1,150 1,610 1,725 1,966 2,415 2,949 3,450 4,025 4,830 4,915 5,898 6,881 8,050 9,830 12,075 13,762 14,745 20,643 22,609 24,150 24,575 29,490 34,405 41,286 45,218 49,150 67,827 68,810 73,725 103,215 113,045 135,654 147,450 158,263 172,025 206,430 226,090 316,526 339,135 344,050 474,789 516,075 565,225 678,270 791,315 949,578 1,032,150 1,130,450 1,582,630 1,695,675 2,373,945 3,391,350 3,956,575 4,747,890 7,913,150 11,869,725 and 23,739,450, with no remainder.

Since 23,739,450 cannot be divided by just 1 and 23,739,450, 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).