Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 233 and 237 the smallest integer that is 55221 that is divisible by both numbers.
Least Common Multiple (LCM) of 233 and 237 is 55221.
LCM(233,237) = 55221
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 233 and 237. First we will calculate the prime factors of 233 and 237.
Prime Factorization of 233
233 | 233 |
1 |
Prime factors of 233 are 233. Prime factorization of 233 in exponential form is:
233 = 2331
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
Now multiplying the highest exponent prime factors to calculate the LCM of 233 and 237.
LCM(233,237) = 31×791×2331
LCM(233,237) = 55221
Factors of 233
List of positive integer factors of 233 that divides 233 without a remainder.
1, 233
Factors of 237
List of positive integer factors of 237 that divides 237 without a remainder.
1, 3, 79, 237
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 233 and 237, than apply into the LCM equation.
GCF(233,237) = 1
LCM(233,237) = ( 233 × 237) / 1
LCM(233,237) = 55221 / 1
LCM(233,237) = 55221
(i) The LCM of 237 and 233 is associative
LCM of 233 and 237 = LCM of 237 and 233
1. What is the LCM of 233 and 237?
Answer: LCM of 233 and 237 is 55221.
2. What are the Factors of 233?
Answer: Factors of 233 are 1, 233. There are 2 integers that are factors of 233. The greatest factor of 233 is 233.
3. 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.
4. How to Find the LCM of 233 and 237?
Answer:
Least Common Multiple of 233 and 237 = 55221
Step 1: Find the prime factorization of 233
233 = 233
Step 2: Find the prime factorization of 237
237 = 3 x 79
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 55221 = 3 x 79 x 233
Step 4: Therefore, the least common multiple of 233 and 237 is 55221.