Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 107 and 114 the smallest integer that is 12198 that is divisible by both numbers.
Least Common Multiple (LCM) of 107 and 114 is 12198.
LCM(107,114) = 12198
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 107 and 114. First we will calculate the prime factors of 107 and 114.
Prime Factorization of 107
107 | 107 |
1 |
Prime factors of 107 are 107. Prime factorization of 107 in exponential form is:
107 = 1071
Prime Factorization of 114
2 | 114 |
3 | 57 |
19 | 19 |
1 |
Prime factors of 114 are 2, 3,19. Prime factorization of 114 in exponential form is:
114 = 21×31×191
Now multiplying the highest exponent prime factors to calculate the LCM of 107 and 114.
LCM(107,114) = 21×31×191×1071
LCM(107,114) = 12198
Factors of 107
List of positive integer factors of 107 that divides 107 without a remainder.
1, 107
Factors of 114
List of positive integer factors of 114 that divides 114 without a remainder.
1, 2, 3, 6, 19, 38, 57, 114
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 107 and 114, than apply into the LCM equation.
GCF(107,114) = 1
LCM(107,114) = ( 107 × 114) / 1
LCM(107,114) = 12198 / 1
LCM(107,114) = 12198
(i) The LCM of 114 and 107 is associative
LCM of 107 and 114 = LCM of 114 and 107
1. What is the LCM of 107 and 114?
Answer: LCM of 107 and 114 is 12198.
2. What are the Factors of 107?
Answer: Factors of 107 are 1, 107. There are 2 integers that are factors of 107. The greatest factor of 107 is 107.
3. What are the Factors of 114?
Answer: Factors of 114 are 1, 2, 3, 6, 19, 38, 57, 114. There are 8 integers that are factors of 114. The greatest factor of 114 is 114.
4. How to Find the LCM of 107 and 114?
Answer:
Least Common Multiple of 107 and 114 = 12198
Step 1: Find the prime factorization of 107
107 = 107
Step 2: Find the prime factorization of 114
114 = 2 x 3 x 19
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 12198 = 2 x 3 x 19 x 107
Step 4: Therefore, the least common multiple of 107 and 114 is 12198.