Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 10018 and 10022 the smallest integer that is 50200198 that is divisible by both numbers.
Least Common Multiple (LCM) of 10018 and 10022 is 50200198.
LCM(10018,10022) = 50200198
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 10018 and 10022. First we will calculate the prime factors of 10018 and 10022.
Prime Factorization of 10018
2 | 10018 |
5009 | 5009 |
1 |
Prime factors of 10018 are 2,5009. Prime factorization of 10018 in exponential form is:
10018 = 21×50091
Prime Factorization of 10022
2 | 10022 |
5011 | 5011 |
1 |
Prime factors of 10022 are 2,5011. Prime factorization of 10022 in exponential form is:
10022 = 21×50111
Now multiplying the highest exponent prime factors to calculate the LCM of 10018 and 10022.
LCM(10018,10022) = 21×50091×50111
LCM(10018,10022) = 50200198
Factors of 10018
List of positive integer factors of 10018 that divides 10018 without a remainder.
1, 2, 5009, 10018
Factors of 10022
List of positive integer factors of 10022 that divides 10022 without a remainder.
1, 2, 5011, 10022
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 10018 and 10022, than apply into the LCM equation.
GCF(10018,10022) = 2
LCM(10018,10022) = ( 10018 × 10022) / 2
LCM(10018,10022) = 100400396 / 2
LCM(10018,10022) = 50200198
(i) The LCM of 10022 and 10018 is associative
LCM of 10018 and 10022 = LCM of 10022 and 10018
1. What is the LCM of 10018 and 10022?
Answer: LCM of 10018 and 10022 is 50200198.
2. What are the Factors of 10018?
Answer: Factors of 10018 are 1, 2, 5009, 10018. There are 4 integers that are factors of 10018. The greatest factor of 10018 is 10018.
3. What are the Factors of 10022?
Answer: Factors of 10022 are 1, 2, 5011, 10022. There are 4 integers that are factors of 10022. The greatest factor of 10022 is 10022.
4. How to Find the LCM of 10018 and 10022?
Answer:
Least Common Multiple of 10018 and 10022 = 50200198
Step 1: Find the prime factorization of 10018
10018 = 2 x 5009
Step 2: Find the prime factorization of 10022
10022 = 2 x 5011
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 50200198 = 2 x 5009 x 5011
Step 4: Therefore, the least common multiple of 10018 and 10022 is 50200198.