Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6906 and 6914 the smallest integer that is 23874042 that is divisible by both numbers.
Least Common Multiple (LCM) of 6906 and 6914 is 23874042.
LCM(6906,6914) = 23874042
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 6906 and 6914. First we will calculate the prime factors of 6906 and 6914.
Prime Factorization of 6906
2 | 6906 |
3 | 3453 |
1151 | 1151 |
1 |
Prime factors of 6906 are 2, 3,1151. Prime factorization of 6906 in exponential form is:
6906 = 21×31×11511
Prime Factorization of 6914
2 | 6914 |
3457 | 3457 |
1 |
Prime factors of 6914 are 2,3457. Prime factorization of 6914 in exponential form is:
6914 = 21×34571
Now multiplying the highest exponent prime factors to calculate the LCM of 6906 and 6914.
LCM(6906,6914) = 21×31×11511×34571
LCM(6906,6914) = 23874042
Factors of 6906
List of positive integer factors of 6906 that divides 6906 without a remainder.
1, 2, 3, 6, 1151, 2302, 3453, 6906
Factors of 6914
List of positive integer factors of 6914 that divides 6914 without a remainder.
1, 2, 3457, 6914
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6906 and 6914, than apply into the LCM equation.
GCF(6906,6914) = 2
LCM(6906,6914) = ( 6906 × 6914) / 2
LCM(6906,6914) = 47748084 / 2
LCM(6906,6914) = 23874042
(i) The LCM of 6914 and 6906 is associative
LCM of 6906 and 6914 = LCM of 6914 and 6906
1. What is the LCM of 6906 and 6914?
Answer: LCM of 6906 and 6914 is 23874042.
2. What are the Factors of 6906?
Answer: Factors of 6906 are 1, 2, 3, 6, 1151, 2302, 3453, 6906. There are 8 integers that are factors of 6906. The greatest factor of 6906 is 6906.
3. What are the Factors of 6914?
Answer: Factors of 6914 are 1, 2, 3457, 6914. There are 4 integers that are factors of 6914. The greatest factor of 6914 is 6914.
4. How to Find the LCM of 6906 and 6914?
Answer:
Least Common Multiple of 6906 and 6914 = 23874042
Step 1: Find the prime factorization of 6906
6906 = 2 x 3 x 1151
Step 2: Find the prime factorization of 6914
6914 = 2 x 3457
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 23874042 = 2 x 3 x 1151 x 3457
Step 4: Therefore, the least common multiple of 6906 and 6914 is 23874042.