Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8807 and 8812 the smallest integer that is 77607284 that is divisible by both numbers.
Least Common Multiple (LCM) of 8807 and 8812 is 77607284.
LCM(8807,8812) = 77607284
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 8807 and 8812. First we will calculate the prime factors of 8807 and 8812.
Prime Factorization of 8807
8807 | 8807 |
1 |
Prime factors of 8807 are 8807. Prime factorization of 8807 in exponential form is:
8807 = 88071
Prime Factorization of 8812
2 | 8812 |
2 | 4406 |
2203 | 2203 |
1 |
Prime factors of 8812 are 2,2203. Prime factorization of 8812 in exponential form is:
8812 = 22×22031
Now multiplying the highest exponent prime factors to calculate the LCM of 8807 and 8812.
LCM(8807,8812) = 22×22031×88071
LCM(8807,8812) = 77607284
Factors of 8807
List of positive integer factors of 8807 that divides 8807 without a remainder.
1, 8807
Factors of 8812
List of positive integer factors of 8812 that divides 8812 without a remainder.
1, 2, 4, 2203, 4406, 8812
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8807 and 8812, than apply into the LCM equation.
GCF(8807,8812) = 1
LCM(8807,8812) = ( 8807 × 8812) / 1
LCM(8807,8812) = 77607284 / 1
LCM(8807,8812) = 77607284
(i) The LCM of 8812 and 8807 is associative
LCM of 8807 and 8812 = LCM of 8812 and 8807
1. What is the LCM of 8807 and 8812?
Answer: LCM of 8807 and 8812 is 77607284.
2. What are the Factors of 8807?
Answer: Factors of 8807 are 1, 8807. There are 2 integers that are factors of 8807. The greatest factor of 8807 is 8807.
3. What are the Factors of 8812?
Answer: Factors of 8812 are 1, 2, 4, 2203, 4406, 8812. There are 6 integers that are factors of 8812. The greatest factor of 8812 is 8812.
4. How to Find the LCM of 8807 and 8812?
Answer:
Least Common Multiple of 8807 and 8812 = 77607284
Step 1: Find the prime factorization of 8807
8807 = 8807
Step 2: Find the prime factorization of 8812
8812 = 2 x 2 x 2203
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 77607284 = 2 x 2 x 2203 x 8807
Step 4: Therefore, the least common multiple of 8807 and 8812 is 77607284.