Q: Is 761,670 a Composite Number?

Why is 761,670 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 761,670 can be evenly divided by 1 2 3 5 6 7 9 10 13 14 15 18 21 26 27 30 31 35 39 42 45 54 62 63 65 70 78 90 91 93 105 117 126 130 135 155 182 186 189 195 210 217 234 270 273 279 310 315 351 378 390 403 434 455 465 546 558 585 630 651 702 806 819 837 910 930 945 1,085 1,170 1,209 1,302 1,365 1,395 1,638 1,674 1,755 1,890 1,953 2,015 2,170 2,418 2,457 2,730 2,790 2,821 3,255 3,510 3,627 3,906 4,030 4,095 4,185 4,914 5,642 5,859 6,045 6,510 7,254 8,190 8,370 8,463 9,765 10,881 11,718 12,090 12,285 14,105 16,926 18,135 19,530 21,762 24,570 25,389 28,210 29,295 36,270 42,315 50,778 54,405 58,590 76,167 84,630 108,810 126,945 152,334 253,890 380,835 and 761,670, with no remainder.

Since 761,670 cannot be divided by just 1 and 761,670, 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).