Least common multiple (LCM) - practice problems

Number of problems found: 190


Do you have homework that you can't solve? Ask a question, and we try to solve it.



We will send a solution to your e-mail address. Solved examples are also published here. Please enter the e-mail correctly and check whether you don't have a full mailbox.

Please do not submit problems from current active math competitions such as Mathematical Olympiad, correspondence seminars etc...
Do you want to calculate the least common multiple of two or more numbers?