In the following question, select the missing number from the given series.

Find the missing number in the following image.

Select the missing number from the given responses.

In the following question, select the number which can be placed at the sign of question mark(?) from the given alternatives.

Find the value  (?) in the given figure.

127, 131, 139, ?, 151, 157, 163, 167, 

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
COT, DQU, ESV, FUW, ?