Correct option is B
Given:
Numbers given are 319, 983, 986 and 153
Formula Used:
Prime numbers are numbers which cannot be divided by another number and can only be divided by number itself.
Solution:
Checking the numbers for prime numbers
Number 319 is divisible by 11
Number 986 is divisible by 2
Number 153 is divisible by 17
Number 983 is not divisible by any number
Hence option(b) is correct