Q: Is 26,824,560 a Composite Number?

Why is 26,824,560 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 26,824,560 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 48 49 56 60 70 80 84 98 105 112 120 140 147 168 196 210 240 245 280 294 336 392 420 490 560 588 735 784 840 980 1,176 1,470 1,680 1,960 2,281 2,352 2,940 3,920 4,562 5,880 6,843 9,124 11,405 11,760 13,686 15,967 18,248 22,810 27,372 31,934 34,215 36,496 45,620 47,901 54,744 63,868 68,430 79,835 91,240 95,802 109,488 111,769 127,736 136,860 159,670 182,480 191,604 223,538 239,505 255,472 273,720 319,340 335,307 383,208 447,076 479,010 547,440 558,845 638,680 670,614 766,416 894,152 958,020 1,117,690 1,277,360 1,341,228 1,676,535 1,788,304 1,916,040 2,235,380 2,682,456 3,353,070 3,832,080 4,470,760 5,364,912 6,706,140 8,941,520 13,412,280 and 26,824,560, with no remainder.

Since 26,824,560 cannot be divided by just 1 and 26,824,560, 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).