If 112 M 84 N 251 = 447 and 35 M 45 N 59 = 139, then 224

21 32 54 86 131 186

Find the wrong number in the given number series.

2, 4, 12, 48, 120, 1440

Find the wrong number in the given number series.

77, 101, 139, 197, 281, 413

The series given below contains a sequence of numbers.

Accordingly identify the incorrect number.

9, 14, 24, 38, 59

8137, 5405, 3669, 2701, 2201, 1997

9256    6844     4888    3350    2152    1276

3, 4, 9, 28, 116, 566, 3397 

112, 236, 374, 546, 790, 1376

Find the wrong number in the given number series.

58, 74, 61, 79, 64, 82

128, 132, 123, 139, 113, 150