Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6173 and 6178 the smallest integer that is 38136794 that is divisible by both numbers.
Least Common Multiple (LCM) of 6173 and 6178 is 38136794.
LCM(6173,6178) = 38136794
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 6173 and 6178. First we will calculate the prime factors of 6173 and 6178.
Prime Factorization of 6173
6173 | 6173 |
1 |
Prime factors of 6173 are 6173. Prime factorization of 6173 in exponential form is:
6173 = 61731
Prime Factorization of 6178
2 | 6178 |
3089 | 3089 |
1 |
Prime factors of 6178 are 2,3089. Prime factorization of 6178 in exponential form is:
6178 = 21×30891
Now multiplying the highest exponent prime factors to calculate the LCM of 6173 and 6178.
LCM(6173,6178) = 21×30891×61731
LCM(6173,6178) = 38136794
Factors of 6173
List of positive integer factors of 6173 that divides 6173 without a remainder.
1, 6173
Factors of 6178
List of positive integer factors of 6178 that divides 6178 without a remainder.
1, 2, 3089, 6178
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6173 and 6178, than apply into the LCM equation.
GCF(6173,6178) = 1
LCM(6173,6178) = ( 6173 × 6178) / 1
LCM(6173,6178) = 38136794 / 1
LCM(6173,6178) = 38136794
(i) The LCM of 6178 and 6173 is associative
LCM of 6173 and 6178 = LCM of 6178 and 6173
1. What is the LCM of 6173 and 6178?
Answer: LCM of 6173 and 6178 is 38136794.
2. What are the Factors of 6173?
Answer: Factors of 6173 are 1, 6173. There are 2 integers that are factors of 6173. The greatest factor of 6173 is 6173.
3. What are the Factors of 6178?
Answer: Factors of 6178 are 1, 2, 3089, 6178. There are 4 integers that are factors of 6178. The greatest factor of 6178 is 6178.
4. How to Find the LCM of 6173 and 6178?
Answer:
Least Common Multiple of 6173 and 6178 = 38136794
Step 1: Find the prime factorization of 6173
6173 = 6173
Step 2: Find the prime factorization of 6178
6178 = 2 x 3089
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 38136794 = 2 x 3089 x 6173
Step 4: Therefore, the least common multiple of 6173 and 6178 is 38136794.