Q: Is 4,355,120 a Composite Number?

Why is 4,355,120 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 4,355,120 can be evenly divided by 1 2 4 5 7 8 10 11 14 16 20 22 28 35 40 44 49 55 56 70 77 80 88 98 101 110 112 140 154 176 196 202 220 245 280 308 385 392 404 440 490 505 539 560 616 707 770 784 808 880 980 1,010 1,078 1,111 1,232 1,414 1,540 1,616 1,960 2,020 2,156 2,222 2,695 2,828 3,080 3,535 3,920 4,040 4,312 4,444 4,949 5,390 5,555 5,656 6,160 7,070 7,777 8,080 8,624 8,888 9,898 10,780 11,110 11,312 14,140 15,554 17,776 19,796 21,560 22,220 24,745 28,280 31,108 38,885 39,592 43,120 44,440 49,490 54,439 56,560 62,216 77,770 79,184 88,880 98,980 108,878 124,432 155,540 197,960 217,756 272,195 311,080 395,920 435,512 544,390 622,160 871,024 1,088,780 2,177,560 and 4,355,120, with no remainder.

Since 4,355,120 cannot be divided by just 1 and 4,355,120, 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).