Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3671 and 3679 the smallest integer that is 13505609 that is divisible by both numbers.
Least Common Multiple (LCM) of 3671 and 3679 is 13505609.
LCM(3671,3679) = 13505609
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 3671 and 3679. First we will calculate the prime factors of 3671 and 3679.
Prime Factorization of 3671
3671 | 3671 |
1 |
Prime factors of 3671 are 3671. Prime factorization of 3671 in exponential form is:
3671 = 36711
Prime Factorization of 3679
13 | 3679 |
283 | 283 |
1 |
Prime factors of 3679 are 13,283. Prime factorization of 3679 in exponential form is:
3679 = 131×2831
Now multiplying the highest exponent prime factors to calculate the LCM of 3671 and 3679.
LCM(3671,3679) = 131×2831×36711
LCM(3671,3679) = 13505609
Factors of 3671
List of positive integer factors of 3671 that divides 3671 without a remainder.
1, 3671
Factors of 3679
List of positive integer factors of 3679 that divides 3679 without a remainder.
1, 13, 283, 3679
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3671 and 3679, than apply into the LCM equation.
GCF(3671,3679) = 1
LCM(3671,3679) = ( 3671 × 3679) / 1
LCM(3671,3679) = 13505609 / 1
LCM(3671,3679) = 13505609
(i) The LCM of 3679 and 3671 is associative
LCM of 3671 and 3679 = LCM of 3679 and 3671
1. What is the LCM of 3671 and 3679?
Answer: LCM of 3671 and 3679 is 13505609.
2. What are the Factors of 3671?
Answer: Factors of 3671 are 1, 3671. There are 2 integers that are factors of 3671. The greatest factor of 3671 is 3671.
3. What are the Factors of 3679?
Answer: Factors of 3679 are 1, 13, 283, 3679. There are 4 integers that are factors of 3679. The greatest factor of 3679 is 3679.
4. How to Find the LCM of 3671 and 3679?
Answer:
Least Common Multiple of 3671 and 3679 = 13505609
Step 1: Find the prime factorization of 3671
3671 = 3671
Step 2: Find the prime factorization of 3679
3679 = 13 x 283
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 13505609 = 13 x 283 x 3671
Step 4: Therefore, the least common multiple of 3671 and 3679 is 13505609.