Q: Is 231,002,000 a Prime Number?
A: No, 231,002,000 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 231002000 can be evenly divided by 1 2 4 5 8 10 16 19 20 25 38 40 50 76 80 95 100 125 152 190 200 250 304 380 400 475 500 760 950 1,000 1,520 1,900 2,000 2,375 3,800 4,750 6,079 7,600 9,500 12,158 19,000 24,316 30,395 38,000 48,632 60,790 97,264 115,501 121,580 151,975 231,002 243,160 303,950 462,004 486,320 577,505 607,900 759,875 924,008 1,155,010 1,215,800 1,519,750 1,848,016 2,310,020 2,431,600 2,887,525 3,039,500 4,620,040 5,775,050 6,079,000 9,240,080 11,550,100 12,158,000 14,437,625 23,100,200 28,875,250 46,200,400 57,750,500 115,501,000 and 231,002,000, with no remainder.
Since 231,002,000 cannot be divided by just 1 and 231,002,000, it is not a prime number.
| Number | 231,001,998 | 231,001,999 | 231,002,001 | 231,002,002 |
| Prime? | no | no | no | no |