Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 177 and 184 the smallest integer that is 32568 that is divisible by both numbers.
Least Common Multiple (LCM) of 177 and 184 is 32568.
LCM(177,184) = 32568
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 177 and 184. First we will calculate the prime factors of 177 and 184.
Prime Factorization of 177
3 | 177 |
59 | 59 |
1 |
Prime factors of 177 are 3,59. Prime factorization of 177 in exponential form is:
177 = 31×591
Prime Factorization of 184
2 | 184 |
2 | 92 |
2 | 46 |
23 | 23 |
1 |
Prime factors of 184 are 2,23. Prime factorization of 184 in exponential form is:
184 = 23×231
Now multiplying the highest exponent prime factors to calculate the LCM of 177 and 184.
LCM(177,184) = 23×31×231×591
LCM(177,184) = 32568
Factors of 177
List of positive integer factors of 177 that divides 177 without a remainder.
1, 3, 59, 177
Factors of 184
List of positive integer factors of 184 that divides 184 without a remainder.
1, 2, 4, 8, 23, 46, 92, 184
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 177 and 184, than apply into the LCM equation.
GCF(177,184) = 1
LCM(177,184) = ( 177 × 184) / 1
LCM(177,184) = 32568 / 1
LCM(177,184) = 32568
(i) The LCM of 184 and 177 is associative
LCM of 177 and 184 = LCM of 184 and 177
1. What is the LCM of 177 and 184?
Answer: LCM of 177 and 184 is 32568.
2. What are the Factors of 177?
Answer: Factors of 177 are 1, 3, 59, 177. There are 4 integers that are factors of 177. The greatest factor of 177 is 177.
3. What are the Factors of 184?
Answer: Factors of 184 are 1, 2, 4, 8, 23, 46, 92, 184. There are 8 integers that are factors of 184. The greatest factor of 184 is 184.
4. How to Find the LCM of 177 and 184?
Answer:
Least Common Multiple of 177 and 184 = 32568
Step 1: Find the prime factorization of 177
177 = 3 x 59
Step 2: Find the prime factorization of 184
184 = 2 x 2 x 2 x 23
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 32568 = 2 x 2 x 2 x 3 x 23 x 59
Step 4: Therefore, the least common multiple of 177 and 184 is 32568.