Q: Is 201,002,130 a Composite Number?

Why is 201,002,130 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 201,002,130 can be evenly divided by 1 2 3 5 6 7 9 10 14 15 18 21 30 35 37 42 45 63 70 74 90 105 111 126 185 210 222 259 315 333 370 518 555 630 666 777 1,110 1,295 1,554 1,665 2,331 2,590 3,330 3,885 4,662 7,770 8,623 11,655 17,246 23,310 25,869 43,115 51,738 60,361 77,607 86,230 120,722 129,345 155,214 181,083 258,690 301,805 319,051 362,166 388,035 543,249 603,610 638,102 776,070 905,415 957,153 1,086,498 1,595,255 1,810,830 1,914,306 2,233,357 2,716,245 2,871,459 3,190,510 4,466,714 4,785,765 5,432,490 5,742,918 6,700,071 9,571,530 11,166,785 13,400,142 14,357,295 20,100,213 22,333,570 28,714,590 33,500,355 40,200,426 67,000,710 100,501,065 and 201,002,130, with no remainder.

Since 201,002,130 cannot be divided by just 1 and 201,002,130, 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).