Q: Is 123,042,005 a Prime Number?
A: No, 123,042,005 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 123042005 can be evenly divided by 1 5 17 19 47 85 95 235 323 799 893 1,615 1,621 3,995 4,465 8,105 15,181 27,557 30,799 75,905 76,187 137,785 153,995 380,935 523,583 1,295,179 1,447,553 2,617,915 6,475,895 7,237,765 24,608,401 and 123,042,005, with no remainder.
Since 123,042,005 cannot be divided by just 1 and 123,042,005, it is not a prime number.
| Number | 123,042,003 | 123,042,004 | 123,042,006 | 123,042,007 |
| Prime? | no | no | no | no |