Q: Is 130,400,880 a Composite Number?

Why is 130,400,880 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 130,400,880 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 31 34 40 48 51 60 62 68 80 85 93 102 120 124 136 155 170 186 204 240 248 255 272 310 340 372 408 465 496 510 527 620 680 744 816 930 1,020 1,031 1,054 1,240 1,360 1,488 1,581 1,860 2,040 2,062 2,108 2,480 2,635 3,093 3,162 3,720 4,080 4,124 4,216 5,155 5,270 6,186 6,324 7,440 7,905 8,248 8,432 10,310 10,540 12,372 12,648 15,465 15,810 16,496 17,527 20,620 21,080 24,744 25,296 30,930 31,620 31,961 35,054 41,240 42,160 49,488 52,581 61,860 63,240 63,922 70,108 82,480 87,635 95,883 105,162 123,720 126,480 127,844 140,216 159,805 175,270 191,766 210,324 247,440 255,688 262,905 280,432 319,610 350,540 383,532 420,648 479,415 511,376 525,810 543,337 639,220 701,080 767,064 841,296 958,830 1,051,620 1,086,674 1,278,440 1,402,160 1,534,128 1,630,011 1,917,660 2,103,240 2,173,348 2,556,880 2,716,685 3,260,022 3,835,320 4,206,480 4,346,696 5,433,370 6,520,044 7,670,640 8,150,055 8,693,392 10,866,740 13,040,088 16,300,110 21,733,480 26,080,176 32,600,220 43,466,960 65,200,440 and 130,400,880, with no remainder.

Since 130,400,880 cannot be divided by just 1 and 130,400,880, 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).