Question

find the unit digit of product of the prime number upto 50​

Answer 1

Read Solution (Total 5)

prime number up to 50 are

2,3,5,7,11,...,43,47

product= 2*3*5*7*11*...*43*47

there's a term 2*5=10, so unit digit of product = 07 years agoHelpfull: Yes(32) No(0)