A computer is programmed to multiply consecutive even integers 2*4*6*8*…*n until the product is ...
A computer is programmed to multiply consecutive even integers 2*4*6*8*…*n until the product is divisible by 1881, What is the value of n?
Answer/Solution
114
Steps/Work
Factorise 1881.. 3*11*57..
So n has to be a multiple of largest prime number,61..
So n=2*57=114..
Ans :C
So n has to be a multiple of largest prime number,61..
So n=2*57=114..
Ans :C