Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6172 and 6179 the smallest integer that is 38136788 that is divisible by both numbers.
Least Common Multiple (LCM) of 6172 and 6179 is 38136788.
LCM(6172,6179) = 38136788
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 6172 and 6179. First we will calculate the prime factors of 6172 and 6179.
Prime Factorization of 6172
2 | 6172 |
2 | 3086 |
1543 | 1543 |
1 |
Prime factors of 6172 are 2,1543. Prime factorization of 6172 in exponential form is:
6172 = 22×15431
Prime Factorization of 6179
37 | 6179 |
167 | 167 |
1 |
Prime factors of 6179 are 37,167. Prime factorization of 6179 in exponential form is:
6179 = 371×1671
Now multiplying the highest exponent prime factors to calculate the LCM of 6172 and 6179.
LCM(6172,6179) = 22×371×1671×15431
LCM(6172,6179) = 38136788
Factors of 6172
List of positive integer factors of 6172 that divides 6172 without a remainder.
1, 2, 4, 1543, 3086, 6172
Factors of 6179
List of positive integer factors of 6179 that divides 6179 without a remainder.
1, 37, 167, 6179
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6172 and 6179, than apply into the LCM equation.
GCF(6172,6179) = 1
LCM(6172,6179) = ( 6172 × 6179) / 1
LCM(6172,6179) = 38136788 / 1
LCM(6172,6179) = 38136788
(i) The LCM of 6179 and 6172 is associative
LCM of 6172 and 6179 = LCM of 6179 and 6172
1. What is the LCM of 6172 and 6179?
Answer: LCM of 6172 and 6179 is 38136788.
2. What are the Factors of 6172?
Answer: Factors of 6172 are 1, 2, 4, 1543, 3086, 6172. There are 6 integers that are factors of 6172. The greatest factor of 6172 is 6172.
3. What are the Factors of 6179?
Answer: Factors of 6179 are 1, 37, 167, 6179. There are 4 integers that are factors of 6179. The greatest factor of 6179 is 6179.
4. How to Find the LCM of 6172 and 6179?
Answer:
Least Common Multiple of 6172 and 6179 = 38136788
Step 1: Find the prime factorization of 6172
6172 = 2 x 2 x 1543
Step 2: Find the prime factorization of 6179
6179 = 37 x 167
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 38136788 = 2 x 2 x 37 x 167 x 1543
Step 4: Therefore, the least common multiple of 6172 and 6179 is 38136788.