Q: Is 131,211,009 a Prime Number?
A: No, 131,211,009 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 131211009 can be evenly divided by 1 3 9 27 81 89 243 267 801 2,403 6,067 7,209 18,201 21,627 54,603 163,809 491,427 539,963 1,474,281 1,619,889 4,859,667 14,579,001 43,737,003 and 131,211,009, with no remainder.
Since 131,211,009 cannot be divided by just 1 and 131,211,009, it is not a prime number.
Number | 131,211,007 | 131,211,008 | 131,211,010 | 131,211,011 |
Prime? | yes | no | no | no |