Q: Is 1,163,340 a Composite Number?

Why is 1,163,340 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 1,163,340 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 23 30 36 45 46 60 69 90 92 115 138 180 207 230 276 281 345 414 460 562 690 828 843 1,035 1,124 1,380 1,405 1,686 2,070 2,529 2,810 3,372 4,140 4,215 5,058 5,620 6,463 8,430 10,116 12,645 12,926 16,860 19,389 25,290 25,852 32,315 38,778 50,580 58,167 64,630 77,556 96,945 116,334 129,260 193,890 232,668 290,835 387,780 581,670 and 1,163,340, with no remainder.

Since 1,163,340 cannot be divided by just 1 and 1,163,340, 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).