Q: Is 43,301,440 a Composite Number?

Why is 43,301,440 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 43,301,440 can be evenly divided by 1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 52 56 64 65 70 80 91 104 112 130 140 160 182 208 224 260 280 320 364 416 448 455 520 560 728 832 910 1,040 1,120 1,456 1,487 1,820 2,080 2,240 2,912 2,974 3,640 4,160 5,824 5,948 7,280 7,435 10,409 11,896 14,560 14,870 19,331 20,818 23,792 29,120 29,740 38,662 41,636 47,584 52,045 59,480 77,324 83,272 95,168 96,655 104,090 118,960 135,317 154,648 166,544 193,310 208,180 237,920 270,634 309,296 333,088 386,620 416,360 475,840 541,268 618,592 666,176 676,585 773,240 832,720 1,082,536 1,237,184 1,353,170 1,546,480 1,665,440 2,165,072 2,706,340 3,092,960 3,330,880 4,330,144 5,412,680 6,185,920 8,660,288 10,825,360 21,650,720 and 43,301,440, with no remainder.

Since 43,301,440 cannot be divided by just 1 and 43,301,440, 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).