Q: Is 809,200 a Composite Number?

Why is 809,200 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 809,200 can be evenly divided by 1 2 4 5 7 8 10 14 16 17 20 25 28 34 35 40 50 56 68 70 80 85 100 112 119 136 140 170 175 200 238 272 280 289 340 350 400 425 476 560 578 595 680 700 850 952 1,156 1,190 1,360 1,400 1,445 1,700 1,904 2,023 2,312 2,380 2,800 2,890 2,975 3,400 4,046 4,624 4,760 5,780 5,950 6,800 7,225 8,092 9,520 10,115 11,560 11,900 14,450 16,184 20,230 23,120 23,800 28,900 32,368 40,460 47,600 50,575 57,800 80,920 101,150 115,600 161,840 202,300 404,600 and 809,200, with no remainder.

Since 809,200 cannot be divided by just 1 and 809,200, 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).