Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3627 and 3635 the smallest integer that is 13184145 that is divisible by both numbers.
Least Common Multiple (LCM) of 3627 and 3635 is 13184145.
LCM(3627,3635) = 13184145
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 3627 and 3635. First we will calculate the prime factors of 3627 and 3635.
Prime Factorization of 3627
3 | 3627 |
3 | 1209 |
13 | 403 |
31 | 31 |
1 |
Prime factors of 3627 are 3, 13,31. Prime factorization of 3627 in exponential form is:
3627 = 32×131×311
Prime Factorization of 3635
5 | 3635 |
727 | 727 |
1 |
Prime factors of 3635 are 5,727. Prime factorization of 3635 in exponential form is:
3635 = 51×7271
Now multiplying the highest exponent prime factors to calculate the LCM of 3627 and 3635.
LCM(3627,3635) = 32×51×131×311×7271
LCM(3627,3635) = 13184145
Factors of 3627
List of positive integer factors of 3627 that divides 3627 without a remainder.
1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627
Factors of 3635
List of positive integer factors of 3635 that divides 3635 without a remainder.
1, 5, 727, 3635
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3627 and 3635, than apply into the LCM equation.
GCF(3627,3635) = 1
LCM(3627,3635) = ( 3627 × 3635) / 1
LCM(3627,3635) = 13184145 / 1
LCM(3627,3635) = 13184145
(i) The LCM of 3635 and 3627 is associative
LCM of 3627 and 3635 = LCM of 3635 and 3627
1. What is the LCM of 3627 and 3635?
Answer: LCM of 3627 and 3635 is 13184145.
2. What are the Factors of 3627?
Answer: Factors of 3627 are 1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627. There are 12 integers that are factors of 3627. The greatest factor of 3627 is 3627.
3. What are the Factors of 3635?
Answer: Factors of 3635 are 1, 5, 727, 3635. There are 4 integers that are factors of 3635. The greatest factor of 3635 is 3635.
4. How to Find the LCM of 3627 and 3635?
Answer:
Least Common Multiple of 3627 and 3635 = 13184145
Step 1: Find the prime factorization of 3627
3627 = 3 x 3 x 13 x 31
Step 2: Find the prime factorization of 3635
3635 = 5 x 727
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 13184145 = 3 x 3 x 5 x 13 x 31 x 727
Step 4: Therefore, the least common multiple of 3627 and 3635 is 13184145.