Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6746 and 6751 the smallest integer that is 45542246 that is divisible by both numbers.
Least Common Multiple (LCM) of 6746 and 6751 is 45542246.
LCM(6746,6751) = 45542246
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 6746 and 6751. First we will calculate the prime factors of 6746 and 6751.
Prime Factorization of 6746
2 | 6746 |
3373 | 3373 |
1 |
Prime factors of 6746 are 2,3373. Prime factorization of 6746 in exponential form is:
6746 = 21×33731
Prime Factorization of 6751
43 | 6751 |
157 | 157 |
1 |
Prime factors of 6751 are 43,157. Prime factorization of 6751 in exponential form is:
6751 = 431×1571
Now multiplying the highest exponent prime factors to calculate the LCM of 6746 and 6751.
LCM(6746,6751) = 21×431×1571×33731
LCM(6746,6751) = 45542246
Factors of 6746
List of positive integer factors of 6746 that divides 6746 without a remainder.
1, 2, 3373, 6746
Factors of 6751
List of positive integer factors of 6751 that divides 6751 without a remainder.
1, 43, 157, 6751
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6746 and 6751, than apply into the LCM equation.
GCF(6746,6751) = 1
LCM(6746,6751) = ( 6746 × 6751) / 1
LCM(6746,6751) = 45542246 / 1
LCM(6746,6751) = 45542246
(i) The LCM of 6751 and 6746 is associative
LCM of 6746 and 6751 = LCM of 6751 and 6746
1. What is the LCM of 6746 and 6751?
Answer: LCM of 6746 and 6751 is 45542246.
2. What are the Factors of 6746?
Answer: Factors of 6746 are 1, 2, 3373, 6746. There are 4 integers that are factors of 6746. The greatest factor of 6746 is 6746.
3. What are the Factors of 6751?
Answer: Factors of 6751 are 1, 43, 157, 6751. There are 4 integers that are factors of 6751. The greatest factor of 6751 is 6751.
4. How to Find the LCM of 6746 and 6751?
Answer:
Least Common Multiple of 6746 and 6751 = 45542246
Step 1: Find the prime factorization of 6746
6746 = 2 x 3373
Step 2: Find the prime factorization of 6751
6751 = 43 x 157
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 45542246 = 2 x 43 x 157 x 3373
Step 4: Therefore, the least common multiple of 6746 and 6751 is 45542246.