In each of the following number series, the wrong number is given, find out that number.
125, 343, 1331, 2137, 4913, 68591
125
2
1331
3
343
4
2137
5
6859
In each of the following number series, the wrong number is given, find out that number.
125, 343, 1331, 2137, 4913, 6859