Q: Is 40,250,400 a Composite Number?

Why is 40,250,400 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 40,250,400 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 31 32 40 48 50 60 62 75 80 93 96 100 120 124 150 155 160 186 200 240 248 300 310 372 400 465 480 496 541 600 620 744 775 800 930 992 1,082 1,200 1,240 1,488 1,550 1,623 1,860 2,164 2,325 2,400 2,480 2,705 2,976 3,100 3,246 3,720 4,328 4,650 4,960 5,410 6,200 6,492 7,440 8,115 8,656 9,300 10,820 12,400 12,984 13,525 14,880 16,230 16,771 17,312 18,600 21,640 24,800 25,968 27,050 32,460 33,542 37,200 40,575 43,280 50,313 51,936 54,100 64,920 67,084 74,400 81,150 83,855 86,560 100,626 108,200 129,840 134,168 162,300 167,710 201,252 216,400 251,565 259,680 268,336 324,600 335,420 402,504 419,275 432,800 503,130 536,672 649,200 670,840 805,008 838,550 1,006,260 1,257,825 1,298,400 1,341,680 1,610,016 1,677,100 2,012,520 2,515,650 2,683,360 3,354,200 4,025,040 5,031,300 6,708,400 8,050,080 10,062,600 13,416,800 20,125,200 and 40,250,400, with no remainder.

Since 40,250,400 cannot be divided by just 1 and 40,250,400, 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).