Q: Is 4,405,440 a Composite Number?

Why is 4,405,440 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 4,405,440 can be evenly divided by 1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 130 156 160 192 195 208 240 260 312 320 353 390 416 480 520 624 706 780 832 960 1,040 1,059 1,248 1,412 1,560 1,765 2,080 2,118 2,496 2,824 3,120 3,530 4,160 4,236 4,589 5,295 5,648 6,240 7,060 8,472 9,178 10,590 11,296 12,480 13,767 14,120 16,944 18,356 21,180 22,592 22,945 27,534 28,240 33,888 36,712 42,360 45,890 55,068 56,480 67,776 68,835 73,424 84,720 91,780 110,136 112,960 137,670 146,848 169,440 183,560 220,272 275,340 293,696 338,880 367,120 440,544 550,680 734,240 881,088 1,101,360 1,468,480 2,202,720 and 4,405,440, with no remainder.

Since 4,405,440 cannot be divided by just 1 and 4,405,440, 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).