Q: Is 124,200,000 a Composite Number?

Why is 124,200,000 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 124,200,000 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 25 27 30 32 36 40 45 46 48 50 54 60 64 69 72 75 80 90 92 96 100 108 115 120 125 135 138 144 150 160 180 184 192 200 207 216 225 230 240 250 270 276 288 300 320 345 360 368 375 400 414 432 450 460 480 500 540 552 575 576 600 621 625 675 690 720 736 750 800 828 864 900 920 960 1,000 1,035 1,080 1,104 1,125 1,150 1,200 1,242 1,250 1,350 1,380 1,440 1,472 1,500 1,600 1,656 1,725 1,728 1,800 1,840 1,875 2,000 2,070 2,160 2,208 2,250 2,300 2,400 2,484 2,500 2,700 2,760 2,875 2,880 3,000 3,105 3,125 3,312 3,375 3,450 3,600 3,680 3,750 4,000 4,140 4,320 4,416 4,500 4,600 4,800 4,968 5,000 5,175 5,400 5,520 5,625 5,750 6,000 6,210 6,250 6,624 6,750 6,900 7,200 7,360 7,500 8,000 8,280 8,625 8,640 9,000 9,200 9,375 9,936 10,000 10,350 10,800 11,040 11,250 11,500 12,000 12,420 12,500 13,248 13,500 13,800 14,375 14,400 15,000 15,525 16,560 16,875 17,250 18,000 18,400 18,750 19,872 20,000 20,700 21,600 22,080 22,500 23,000 24,000 24,840 25,000 25,875 27,000 27,600 28,125 28,750 30,000 31,050 33,120 33,750 34,500 36,000 36,800 37,500 39,744 40,000 41,400 43,125 43,200 45,000 46,000 49,680 50,000 51,750 54,000 55,200 56,250 57,500 60,000 62,100 66,240 67,500 69,000 71,875 72,000 75,000 77,625 82,800 84,375 86,250 90,000 92,000 99,360 100,000 103,500 108,000 110,400 112,500 115,000 120,000 124,200 129,375 135,000 138,000 143,750 150,000 155,250 165,600 168,750 172,500 180,000 184,000 198,720 200,000 207,000 215,625 216,000 225,000 230,000 248,400 258,750 270,000 276,000 287,500 300,000 310,500 331,200 337,500 345,000 360,000 388,125 414,000 431,250 450,000 460,000 496,800 517,500 540,000 552,000 575,000 600,000 621,000 646,875 675,000 690,000 776,250 828,000 862,500 900,000 920,000 993,600 1,035,000 1,080,000 1,150,000 1,242,000 1,293,750 1,350,000 1,380,000 1,552,500 1,656,000 1,725,000 1,800,000 1,940,625 2,070,000 2,300,000 2,484,000 2,587,500 2,700,000 2,760,000 3,105,000 3,450,000 3,881,250 4,140,000 4,600,000 4,968,000 5,175,000 5,400,000 6,210,000 6,900,000 7,762,500 8,280,000 10,350,000 12,420,000 13,800,000 15,525,000 20,700,000 24,840,000 31,050,000 41,400,000 62,100,000 and 124,200,000, with no remainder.

Since 124,200,000 cannot be divided by just 1 and 124,200,000, 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).