Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 30014 and 30022 the smallest integer that is 450540154 that is divisible by both numbers.
Least Common Multiple (LCM) of 30014 and 30022 is 450540154.
LCM(30014,30022) = 450540154
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 30014 and 30022. First we will calculate the prime factors of 30014 and 30022.
Prime Factorization of 30014
2 | 30014 |
43 | 15007 |
349 | 349 |
1 |
Prime factors of 30014 are 2, 43,349. Prime factorization of 30014 in exponential form is:
30014 = 21×431×3491
Prime Factorization of 30022
2 | 30022 |
17 | 15011 |
883 | 883 |
1 |
Prime factors of 30022 are 2, 17,883. Prime factorization of 30022 in exponential form is:
30022 = 21×171×8831
Now multiplying the highest exponent prime factors to calculate the LCM of 30014 and 30022.
LCM(30014,30022) = 21×171×431×3491×8831
LCM(30014,30022) = 450540154
Factors of 30014
List of positive integer factors of 30014 that divides 30014 without a remainder.
1, 2, 43, 86, 349, 698, 15007, 30014
Factors of 30022
List of positive integer factors of 30022 that divides 30022 without a remainder.
1, 2, 17, 34, 883, 1766, 15011, 30022
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 30014 and 30022, than apply into the LCM equation.
GCF(30014,30022) = 2
LCM(30014,30022) = ( 30014 × 30022) / 2
LCM(30014,30022) = 901080308 / 2
LCM(30014,30022) = 450540154
(i) The LCM of 30022 and 30014 is associative
LCM of 30014 and 30022 = LCM of 30022 and 30014
1. What is the LCM of 30014 and 30022?
Answer: LCM of 30014 and 30022 is 450540154.
2. What are the Factors of 30014?
Answer: Factors of 30014 are 1, 2, 43, 86, 349, 698, 15007, 30014. There are 8 integers that are factors of 30014. The greatest factor of 30014 is 30014.
3. What are the Factors of 30022?
Answer: Factors of 30022 are 1, 2, 17, 34, 883, 1766, 15011, 30022. There are 8 integers that are factors of 30022. The greatest factor of 30022 is 30022.
4. How to Find the LCM of 30014 and 30022?
Answer:
Least Common Multiple of 30014 and 30022 = 450540154
Step 1: Find the prime factorization of 30014
30014 = 2 x 43 x 349
Step 2: Find the prime factorization of 30022
30022 = 2 x 17 x 883
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 450540154 = 2 x 17 x 43 x 349 x 883
Step 4: Therefore, the least common multiple of 30014 and 30022 is 450540154.