Q: Is 1,193,640 a Composite Number?

Why is 1,193,640 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 1,193,640 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 29 30 35 40 42 49 56 58 60 70 84 87 98 105 116 120 140 145 147 168 174 196 203 210 232 245 280 290 294 343 348 392 406 420 435 490 580 588 609 686 696 735 812 840 870 980 1,015 1,029 1,160 1,176 1,218 1,372 1,421 1,470 1,624 1,715 1,740 1,960 2,030 2,058 2,436 2,744 2,842 2,940 3,045 3,430 3,480 4,060 4,116 4,263 4,872 5,145 5,684 5,880 6,090 6,860 7,105 8,120 8,232 8,526 9,947 10,290 11,368 12,180 13,720 14,210 17,052 19,894 20,580 21,315 24,360 28,420 29,841 34,104 39,788 41,160 42,630 49,735 56,840 59,682 79,576 85,260 99,470 119,364 149,205 170,520 198,940 238,728 298,410 397,880 596,820 and 1,193,640, with no remainder.

Since 1,193,640 cannot be divided by just 1 and 1,193,640, 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).