23, 29, 31, 37, 41, 43, (...)  Choose the correct option:
A) 53  B) 48  C) 47  D) 59  E) 61
All are prime numbers in their order, starting from 23   Hence, next number is 47   Answer is 47.
<result>C</result>
23, 29, 31, 37, 41, 43, (...)