Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 13363 and 13371 the smallest integer that is 178676673 that is divisible by both numbers.
Least Common Multiple (LCM) of 13363 and 13371 is 178676673.
LCM(13363,13371) = 178676673
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 13363 and 13371. First we will calculate the prime factors of 13363 and 13371.
Prime Factorization of 13363
7 | 13363 |
23 | 1909 |
83 | 83 |
1 |
Prime factors of 13363 are 7, 23,83. Prime factorization of 13363 in exponential form is:
13363 = 71×231×831
Prime Factorization of 13371
3 | 13371 |
4457 | 4457 |
1 |
Prime factors of 13371 are 3,4457. Prime factorization of 13371 in exponential form is:
13371 = 31×44571
Now multiplying the highest exponent prime factors to calculate the LCM of 13363 and 13371.
LCM(13363,13371) = 31×71×231×831×44571
LCM(13363,13371) = 178676673
Factors of 13363
List of positive integer factors of 13363 that divides 13363 without a remainder.
1, 7, 23, 83, 161, 581, 1909, 13363
Factors of 13371
List of positive integer factors of 13371 that divides 13371 without a remainder.
1, 3, 4457, 13371
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 13363 and 13371, than apply into the LCM equation.
GCF(13363,13371) = 1
LCM(13363,13371) = ( 13363 × 13371) / 1
LCM(13363,13371) = 178676673 / 1
LCM(13363,13371) = 178676673
(i) The LCM of 13371 and 13363 is associative
LCM of 13363 and 13371 = LCM of 13371 and 13363
1. What is the LCM of 13363 and 13371?
Answer: LCM of 13363 and 13371 is 178676673.
2. What are the Factors of 13363?
Answer: Factors of 13363 are 1, 7, 23, 83, 161, 581, 1909, 13363. There are 8 integers that are factors of 13363. The greatest factor of 13363 is 13363.
3. What are the Factors of 13371?
Answer: Factors of 13371 are 1, 3, 4457, 13371. There are 4 integers that are factors of 13371. The greatest factor of 13371 is 13371.
4. How to Find the LCM of 13363 and 13371?
Answer:
Least Common Multiple of 13363 and 13371 = 178676673
Step 1: Find the prime factorization of 13363
13363 = 7 x 23 x 83
Step 2: Find the prime factorization of 13371
13371 = 3 x 4457
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 178676673 = 3 x 7 x 23 x 83 x 4457
Step 4: Therefore, the least common multiple of 13363 and 13371 is 178676673.