BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

a and b are positive integers such that they do not have any common prime factor. What is the remainder when the

Expert replies
by BTGmoderatorDC » Mon Aug 01, 2022 5:17 am

Timer

00:00

Answers

A

B

C

D

E

Stats

Difficulty

a and b are positive integers such that they do not have any common prime factor. What is the remainder when the positive integer c is divided by the lowest number that has both a and b as its factors?

(1) c has the same number of factors as that of the least common multiple of a and b.

(2) When c is divided by 4 times the product of a and b, the remainder is 0



OA B

Source: e-GMAT
Join the discussion
Source: — Data Sufficiency |