Q: Is 6,706,770 a Composite Number?

Why is 6,706,770 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 6,706,770 can be evenly divided by 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 109 210 218 293 327 545 586 654 763 879 1,090 1,465 1,526 1,635 1,758 2,051 2,289 2,930 3,270 3,815 4,102 4,395 4,578 6,153 7,630 8,790 10,255 11,445 12,306 20,510 22,890 30,765 31,937 61,530 63,874 95,811 159,685 191,622 223,559 319,370 447,118 479,055 670,677 958,110 1,117,795 1,341,354 2,235,590 3,353,385 and 6,706,770, with no remainder.

Since 6,706,770 cannot be divided by just 1 and 6,706,770, 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).