Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 237 and 241 the smallest integer that is 57117 that is divisible by both numbers.
Least Common Multiple (LCM) of 237 and 241 is 57117.
LCM(237,241) = 57117
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 237 and 241. First we will calculate the prime factors of 237 and 241.
Prime Factorization of 237
3 | 237 |
79 | 79 |
1 |
Prime factors of 237 are 3,79. Prime factorization of 237 in exponential form is:
237 = 31×791
Prime Factorization of 241
241 | 241 |
1 |
Prime factors of 241 are 241. Prime factorization of 241 in exponential form is:
241 = 2411
Now multiplying the highest exponent prime factors to calculate the LCM of 237 and 241.
LCM(237,241) = 31×791×2411
LCM(237,241) = 57117
Factors of 237
List of positive integer factors of 237 that divides 237 without a remainder.
1, 3, 79, 237
Factors of 241
List of positive integer factors of 241 that divides 241 without a remainder.
1, 241
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 237 and 241, than apply into the LCM equation.
GCF(237,241) = 1
LCM(237,241) = ( 237 × 241) / 1
LCM(237,241) = 57117 / 1
LCM(237,241) = 57117
(i) The LCM of 241 and 237 is associative
LCM of 237 and 241 = LCM of 241 and 237
1. What is the LCM of 237 and 241?
Answer: LCM of 237 and 241 is 57117.
2. What are the Factors of 237?
Answer: Factors of 237 are 1, 3, 79, 237. There are 4 integers that are factors of 237. The greatest factor of 237 is 237.
3. What are the Factors of 241?
Answer: Factors of 241 are 1, 241. There are 2 integers that are factors of 241. The greatest factor of 241 is 241.
4. How to Find the LCM of 237 and 241?
Answer:
Least Common Multiple of 237 and 241 = 57117
Step 1: Find the prime factorization of 237
237 = 3 x 79
Step 2: Find the prime factorization of 241
241 = 241
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 57117 = 3 x 79 x 241
Step 4: Therefore, the least common multiple of 237 and 241 is 57117.