Calculate the least common multiple, LCM, by two methods: either the prime factorization of numbers, numbers' divisibility, or the Euclidean algorithm

Calculator: calculate the least common multiple, lcm

Calculate the least common multiple of the numbers, LCM:

Method 1: Run the prime factorization of the numbers - then multiply all the prime factors of the numbers, taken by the largest exponents.

Method 2: The Euclidean algorithm:
lcm (a; b) = (a × b) / gcf (a; b)

Method 3: The divisibility of the numbers.

The least common multiple, LCM: the latest 13 calculated values

The LCM of 2,990 and 300 = ? Jul 03 06:42 UTC (GMT)
The LCM of 103 and 195 = ? Jul 03 06:42 UTC (GMT)
The LCM of 158 and 209 = ? Jul 03 06:42 UTC (GMT)
The LCM of 64 and 8 = ? Jul 03 06:42 UTC (GMT)
The LCM of 14 and 798 = ? Jul 03 06:42 UTC (GMT)
The LCM of 103 and 195 = ? Jul 03 06:42 UTC (GMT)
The LCM of 9 and 7,008 = ? Jul 03 06:41 UTC (GMT)
The LCM of 61,521 and 369,126 = ? Jul 03 06:41 UTC (GMT)
The LCM of 27,349 and 61,638 = ? Jul 03 06:41 UTC (GMT)
The LCM of 125 and 6,094 = ? Jul 03 06:41 UTC (GMT)
The LCM of 1,213 and 1,213 = ? Jul 03 06:41 UTC (GMT)
The LCM of 10 and 4,681 = ? Jul 03 06:41 UTC (GMT)
The LCM of 104 and 225 = ? Jul 03 06:41 UTC (GMT)
The least common multiple, LCM: the list of all the operations

The least common multiple (lcm). What it is and how to calculate it.


What is a prime number? Definition, examples

What is a composite number? Definition, examples

The prime numbers up to 1,000

The prime numbers up to 10,000

The Sieve of Eratosthenes

The Euclidean Algorithm

Completely reduce (simplify) fractions to the lowest terms: Steps and Examples