Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3702 and 3710 the smallest integer that is 6867210 that is divisible by both numbers.
Least Common Multiple (LCM) of 3702 and 3710 is 6867210.
LCM(3702,3710) = 6867210
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 3702 and 3710. First we will calculate the prime factors of 3702 and 3710.
Prime Factorization of 3702
2 | 3702 |
3 | 1851 |
617 | 617 |
1 |
Prime factors of 3702 are 2, 3,617. Prime factorization of 3702 in exponential form is:
3702 = 21×31×6171
Prime Factorization of 3710
2 | 3710 |
5 | 1855 |
7 | 371 |
53 | 53 |
1 |
Prime factors of 3710 are 2, 5, 7,53. Prime factorization of 3710 in exponential form is:
3710 = 21×51×71×531
Now multiplying the highest exponent prime factors to calculate the LCM of 3702 and 3710.
LCM(3702,3710) = 21×31×51×71×531×6171
LCM(3702,3710) = 6867210
Factors of 3702
List of positive integer factors of 3702 that divides 3702 without a remainder.
1, 2, 3, 6, 617, 1234, 1851, 3702
Factors of 3710
List of positive integer factors of 3710 that divides 3710 without a remainder.
1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3702 and 3710, than apply into the LCM equation.
GCF(3702,3710) = 2
LCM(3702,3710) = ( 3702 × 3710) / 2
LCM(3702,3710) = 13734420 / 2
LCM(3702,3710) = 6867210
(i) The LCM of 3710 and 3702 is associative
LCM of 3702 and 3710 = LCM of 3710 and 3702
1. What is the LCM of 3702 and 3710?
Answer: LCM of 3702 and 3710 is 6867210.
2. What are the Factors of 3702?
Answer: Factors of 3702 are 1, 2, 3, 6, 617, 1234, 1851, 3702. There are 8 integers that are factors of 3702. The greatest factor of 3702 is 3702.
3. What are the Factors of 3710?
Answer: Factors of 3710 are 1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710. There are 16 integers that are factors of 3710. The greatest factor of 3710 is 3710.
4. How to Find the LCM of 3702 and 3710?
Answer:
Least Common Multiple of 3702 and 3710 = 6867210
Step 1: Find the prime factorization of 3702
3702 = 2 x 3 x 617
Step 2: Find the prime factorization of 3710
3710 = 2 x 5 x 7 x 53
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 6867210 = 2 x 3 x 5 x 7 x 53 x 617
Step 4: Therefore, the least common multiple of 3702 and 3710 is 6867210.