Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9104 and 9112 the smallest integer that is 10369456 that is divisible by both numbers.
Least Common Multiple (LCM) of 9104 and 9112 is 10369456.
LCM(9104,9112) = 10369456
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 9104 and 9112. First we will calculate the prime factors of 9104 and 9112.
Prime Factorization of 9104
2 | 9104 |
2 | 4552 |
2 | 2276 |
2 | 1138 |
569 | 569 |
1 |
Prime factors of 9104 are 2,569. Prime factorization of 9104 in exponential form is:
9104 = 24×5691
Prime Factorization of 9112
2 | 9112 |
2 | 4556 |
2 | 2278 |
17 | 1139 |
67 | 67 |
1 |
Prime factors of 9112 are 2, 17,67. Prime factorization of 9112 in exponential form is:
9112 = 23×171×671
Now multiplying the highest exponent prime factors to calculate the LCM of 9104 and 9112.
LCM(9104,9112) = 24×171×671×5691
LCM(9104,9112) = 10369456
Factors of 9104
List of positive integer factors of 9104 that divides 9104 without a remainder.
1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 9104
Factors of 9112
List of positive integer factors of 9112 that divides 9112 without a remainder.
1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9104 and 9112, than apply into the LCM equation.
GCF(9104,9112) = 8
LCM(9104,9112) = ( 9104 × 9112) / 8
LCM(9104,9112) = 82955648 / 8
LCM(9104,9112) = 10369456
(i) The LCM of 9112 and 9104 is associative
LCM of 9104 and 9112 = LCM of 9112 and 9104
1. What is the LCM of 9104 and 9112?
Answer: LCM of 9104 and 9112 is 10369456.
2. What are the Factors of 9104?
Answer: Factors of 9104 are 1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 9104. There are 10 integers that are factors of 9104. The greatest factor of 9104 is 9104.
3. What are the Factors of 9112?
Answer: Factors of 9112 are 1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112. There are 16 integers that are factors of 9112. The greatest factor of 9112 is 9112.
4. How to Find the LCM of 9104 and 9112?
Answer:
Least Common Multiple of 9104 and 9112 = 10369456
Step 1: Find the prime factorization of 9104
9104 = 2 x 2 x 2 x 2 x 569
Step 2: Find the prime factorization of 9112
9112 = 2 x 2 x 2 x 17 x 67
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 10369456 = 2 x 2 x 2 x 2 x 17 x 67 x 569
Step 4: Therefore, the least common multiple of 9104 and 9112 is 10369456.