Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9109 and 9114 the smallest integer that is 83019426 that is divisible by both numbers.
Least Common Multiple (LCM) of 9109 and 9114 is 83019426.
LCM(9109,9114) = 83019426
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 9109 and 9114. First we will calculate the prime factors of 9109 and 9114.
Prime Factorization of 9109
9109 | 9109 |
1 |
Prime factors of 9109 are 9109. Prime factorization of 9109 in exponential form is:
9109 = 91091
Prime Factorization of 9114
2 | 9114 |
3 | 4557 |
7 | 1519 |
7 | 217 |
31 | 31 |
1 |
Prime factors of 9114 are 2, 3, 7,31. Prime factorization of 9114 in exponential form is:
9114 = 21×31×72×311
Now multiplying the highest exponent prime factors to calculate the LCM of 9109 and 9114.
LCM(9109,9114) = 21×31×72×311×91091
LCM(9109,9114) = 83019426
Factors of 9109
List of positive integer factors of 9109 that divides 9109 without a remainder.
1, 9109
Factors of 9114
List of positive integer factors of 9114 that divides 9114 without a remainder.
1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 4557, 9114
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9109 and 9114, than apply into the LCM equation.
GCF(9109,9114) = 1
LCM(9109,9114) = ( 9109 × 9114) / 1
LCM(9109,9114) = 83019426 / 1
LCM(9109,9114) = 83019426
(i) The LCM of 9114 and 9109 is associative
LCM of 9109 and 9114 = LCM of 9114 and 9109
1. What is the LCM of 9109 and 9114?
Answer: LCM of 9109 and 9114 is 83019426.
2. What are the Factors of 9109?
Answer: Factors of 9109 are 1, 9109. There are 2 integers that are factors of 9109. The greatest factor of 9109 is 9109.
3. What are the Factors of 9114?
Answer: Factors of 9114 are 1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 4557, 9114. There are 24 integers that are factors of 9114. The greatest factor of 9114 is 9114.
4. How to Find the LCM of 9109 and 9114?
Answer:
Least Common Multiple of 9109 and 9114 = 83019426
Step 1: Find the prime factorization of 9109
9109 = 9109
Step 2: Find the prime factorization of 9114
9114 = 2 x 3 x 7 x 7 x 31
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 83019426 = 2 x 3 x 7 x 7 x 31 x 9109
Step 4: Therefore, the least common multiple of 9109 and 9114 is 83019426.