Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3109 and 3114 the smallest integer that is 9681426 that is divisible by both numbers.
Least Common Multiple (LCM) of 3109 and 3114 is 9681426.
LCM(3109,3114) = 9681426
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 3109 and 3114. First we will calculate the prime factors of 3109 and 3114.
Prime Factorization of 3109
3109 | 3109 |
1 |
Prime factors of 3109 are 3109. Prime factorization of 3109 in exponential form is:
3109 = 31091
Prime Factorization of 3114
2 | 3114 |
3 | 1557 |
3 | 519 |
173 | 173 |
1 |
Prime factors of 3114 are 2, 3,173. Prime factorization of 3114 in exponential form is:
3114 = 21×32×1731
Now multiplying the highest exponent prime factors to calculate the LCM of 3109 and 3114.
LCM(3109,3114) = 21×32×1731×31091
LCM(3109,3114) = 9681426
Factors of 3109
List of positive integer factors of 3109 that divides 3109 without a remainder.
1, 3109
Factors of 3114
List of positive integer factors of 3114 that divides 3114 without a remainder.
1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3109 and 3114, than apply into the LCM equation.
GCF(3109,3114) = 1
LCM(3109,3114) = ( 3109 × 3114) / 1
LCM(3109,3114) = 9681426 / 1
LCM(3109,3114) = 9681426
(i) The LCM of 3114 and 3109 is associative
LCM of 3109 and 3114 = LCM of 3114 and 3109
1. What is the LCM of 3109 and 3114?
Answer: LCM of 3109 and 3114 is 9681426.
2. What are the Factors of 3109?
Answer: Factors of 3109 are 1, 3109. There are 2 integers that are factors of 3109. The greatest factor of 3109 is 3109.
3. What are the Factors of 3114?
Answer: Factors of 3114 are 1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114. There are 12 integers that are factors of 3114. The greatest factor of 3114 is 3114.
4. How to Find the LCM of 3109 and 3114?
Answer:
Least Common Multiple of 3109 and 3114 = 9681426
Step 1: Find the prime factorization of 3109
3109 = 3109
Step 2: Find the prime factorization of 3114
3114 = 2 x 3 x 3 x 173
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 9681426 = 2 x 3 x 3 x 173 x 3109
Step 4: Therefore, the least common multiple of 3109 and 3114 is 9681426.