Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8818 and 8823 the smallest integer that is 77801214 that is divisible by both numbers.
Least Common Multiple (LCM) of 8818 and 8823 is 77801214.
LCM(8818,8823) = 77801214
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 8818 and 8823. First we will calculate the prime factors of 8818 and 8823.
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
Prime Factorization of 8823
3 | 8823 |
17 | 2941 |
173 | 173 |
1 |
Prime factors of 8823 are 3, 17,173. Prime factorization of 8823 in exponential form is:
8823 = 31×171×1731
Now multiplying the highest exponent prime factors to calculate the LCM of 8818 and 8823.
LCM(8818,8823) = 21×31×171×1731×44091
LCM(8818,8823) = 77801214
Factors of 8818
List of positive integer factors of 8818 that divides 8818 without a remainder.
1, 2, 4409, 8818
Factors of 8823
List of positive integer factors of 8823 that divides 8823 without a remainder.
1, 3, 17, 51, 173, 519, 2941, 8823
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8818 and 8823, than apply into the LCM equation.
GCF(8818,8823) = 1
LCM(8818,8823) = ( 8818 × 8823) / 1
LCM(8818,8823) = 77801214 / 1
LCM(8818,8823) = 77801214
(i) The LCM of 8823 and 8818 is associative
LCM of 8818 and 8823 = LCM of 8823 and 8818
1. What is the LCM of 8818 and 8823?
Answer: LCM of 8818 and 8823 is 77801214.
2. 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.
3. What are the Factors of 8823?
Answer: Factors of 8823 are 1, 3, 17, 51, 173, 519, 2941, 8823. There are 8 integers that are factors of 8823. The greatest factor of 8823 is 8823.
4. How to Find the LCM of 8818 and 8823?
Answer:
Least Common Multiple of 8818 and 8823 = 77801214
Step 1: Find the prime factorization of 8818
8818 = 2 x 4409
Step 2: Find the prime factorization of 8823
8823 = 3 x 17 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 = 77801214 = 2 x 3 x 17 x 173 x 4409
Step 4: Therefore, the least common multiple of 8818 and 8823 is 77801214.