Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 337 and 339 the smallest integer that is 114243 that is divisible by both numbers.
Least Common Multiple (LCM) of 337 and 339 is 114243.
LCM(337,339) = 114243
Least common multiple or lowest common denominator (LCD) can be calculated in three ways;
Least common multiple can be found by multiplying the highest exponent prime factors of 337 and 339. First we will calculate the prime factors of 337 and 339.
Prime Factorization of 337
337 | 337 |
1 |
Prime factors of 337 are 337. Prime factorization of 337 in exponential form is:
337 = 3371
Prime Factorization of 339
3 | 339 |
113 | 113 |
1 |
Prime factors of 339 are 3,113. Prime factorization of 339 in exponential form is:
339 = 31×1131
Now multiplying the highest exponent prime factors to calculate the LCM of 337 and 339.
LCM(337,339) = 31×1131×3371
LCM(337,339) = 114243
Factors of 337
List of positive integer factors of 337 that divides 337 without a remainder.
1, 337
Factors of 339
List of positive integer factors of 339 that divides 339 without a remainder.
1, 3, 113, 339
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 337 and 339, than apply into the LCM equation.
GCF(337,339) = 1
LCM(337,339) = ( 337 × 339) / 1
LCM(337,339) = 114243 / 1
LCM(337,339) = 114243
(i) The LCM of 339 and 337 is associative
LCM of 337 and 339 = LCM of 339 and 337
1. What is the LCM of 337 and 339?
Answer: LCM of 337 and 339 is 114243.
2. What are the Factors of 337?
Answer: Factors of 337 are 1, 337. There are 2 integers that are factors of 337. The greatest factor of 337 is 337.
3. What are the Factors of 339?
Answer: Factors of 339 are 1, 3, 113, 339. There are 4 integers that are factors of 339. The greatest factor of 339 is 339.
4. How to Find the LCM of 337 and 339?
Answer:
Least Common Multiple of 337 and 339 = 114243
Step 1: Find the prime factorization of 337
337 = 337
Step 2: Find the prime factorization of 339
339 = 3 x 113
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 114243 = 3 x 113 x 337
Step 4: Therefore, the least common multiple of 337 and 339 is 114243.