Q: Is 320,201,000 a Composite Number?

Why is 320,201,000 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 320,201,000 can be evenly divided by 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 125 140 149 175 200 250 280 298 307 350 500 596 614 700 745 875 1,000 1,043 1,192 1,228 1,400 1,490 1,535 1,750 2,086 2,149 2,456 2,980 3,070 3,500 3,725 4,172 4,298 5,215 5,960 6,140 7,000 7,450 7,675 8,344 8,596 10,430 10,745 12,280 14,900 15,350 17,192 18,625 20,860 21,490 26,075 29,800 30,700 37,250 38,375 41,720 42,980 45,743 52,150 53,725 61,400 74,500 76,750 85,960 91,486 104,300 107,450 130,375 149,000 153,500 182,972 208,600 214,900 228,715 260,750 268,625 307,000 320,201 365,944 429,800 457,430 521,500 537,250 640,402 914,860 1,043,000 1,074,500 1,143,575 1,280,804 1,601,005 1,829,720 2,149,000 2,287,150 2,561,608 3,202,010 4,574,300 5,717,875 6,404,020 8,005,025 9,148,600 11,435,750 12,808,040 16,010,050 22,871,500 32,020,100 40,025,125 45,743,000 64,040,200 80,050,250 160,100,500 and 320,201,000, with no remainder.

Since 320,201,000 cannot be divided by just 1 and 320,201,000, 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).