Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8810 and 8818 the smallest integer that is 38843290 that is divisible by both numbers.
Least Common Multiple (LCM) of 8810 and 8818 is 38843290.
LCM(8810,8818) = 38843290
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 8810 and 8818. First we will calculate the prime factors of 8810 and 8818.
Prime Factorization of 8810
2 | 8810 |
5 | 4405 |
881 | 881 |
1 |
Prime factors of 8810 are 2, 5,881. Prime factorization of 8810 in exponential form is:
8810 = 21×51×8811
Prime Factorization of 8818
2 | 8818 |
4409 | 4409 |
1 |
Prime factors of 8818 are 2,4409. Prime factorization of 8818 in exponential form is:
8818 = 21×44091
Now multiplying the highest exponent prime factors to calculate the LCM of 8810 and 8818.
LCM(8810,8818) = 21×51×8811×44091
LCM(8810,8818) = 38843290
Factors of 8810
List of positive integer factors of 8810 that divides 8810 without a remainder.
1, 2, 5, 10, 881, 1762, 4405, 8810
Factors of 8818
List of positive integer factors of 8818 that divides 8818 without a remainder.
1, 2, 4409, 8818
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8810 and 8818, than apply into the LCM equation.
GCF(8810,8818) = 2
LCM(8810,8818) = ( 8810 × 8818) / 2
LCM(8810,8818) = 77686580 / 2
LCM(8810,8818) = 38843290
(i) The LCM of 8818 and 8810 is associative
LCM of 8810 and 8818 = LCM of 8818 and 8810
1. What is the LCM of 8810 and 8818?
Answer: LCM of 8810 and 8818 is 38843290.
2. What are the Factors of 8810?
Answer: Factors of 8810 are 1, 2, 5, 10, 881, 1762, 4405, 8810. There are 8 integers that are factors of 8810. The greatest factor of 8810 is 8810.
3. What are the Factors of 8818?
Answer: Factors of 8818 are 1, 2, 4409, 8818. There are 4 integers that are factors of 8818. The greatest factor of 8818 is 8818.
4. How to Find the LCM of 8810 and 8818?
Answer:
Least Common Multiple of 8810 and 8818 = 38843290
Step 1: Find the prime factorization of 8810
8810 = 2 x 5 x 881
Step 2: Find the prime factorization of 8818
8818 = 2 x 4409
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 38843290 = 2 x 5 x 881 x 4409
Step 4: Therefore, the least common multiple of 8810 and 8818 is 38843290.