Q: Is 84,046,080 a Composite Number?

Why is 84,046,080 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 84,046,080 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 43 48 60 64 80 86 96 120 128 129 160 172 192 215 240 256 258 320 344 384 430 480 509 516 640 645 688 768 860 960 1,018 1,032 1,280 1,290 1,376 1,527 1,720 1,920 2,036 2,064 2,545 2,580 2,752 3,054 3,440 3,840 4,072 4,128 5,090 5,160 5,504 6,108 6,880 7,635 8,144 8,256 10,180 10,320 11,008 12,216 13,760 15,270 16,288 16,512 20,360 20,640 21,887 24,432 27,520 30,540 32,576 33,024 40,720 41,280 43,774 48,864 55,040 61,080 65,152 65,661 81,440 82,560 87,548 97,728 109,435 122,160 130,304 131,322 162,880 165,120 175,096 195,456 218,870 244,320 262,644 325,760 328,305 350,192 390,912 437,740 488,640 525,288 651,520 656,610 700,384 875,480 977,280 1,050,576 1,313,220 1,400,768 1,750,960 1,954,560 2,101,152 2,626,440 2,801,536 3,501,920 4,202,304 5,252,880 5,603,072 7,003,840 8,404,608 10,505,760 14,007,680 16,809,216 21,011,520 28,015,360 42,023,040 and 84,046,080, with no remainder.

Since 84,046,080 cannot be divided by just 1 and 84,046,080, 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).