Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3764 and 3772 the smallest integer that is 3549452 that is divisible by both numbers.
Least Common Multiple (LCM) of 3764 and 3772 is 3549452.
LCM(3764,3772) = 3549452
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 3764 and 3772. First we will calculate the prime factors of 3764 and 3772.
Prime Factorization of 3764
2 | 3764 |
2 | 1882 |
941 | 941 |
1 |
Prime factors of 3764 are 2,941. Prime factorization of 3764 in exponential form is:
3764 = 22×9411
Prime Factorization of 3772
2 | 3772 |
2 | 1886 |
23 | 943 |
41 | 41 |
1 |
Prime factors of 3772 are 2, 23,41. Prime factorization of 3772 in exponential form is:
3772 = 22×231×411
Now multiplying the highest exponent prime factors to calculate the LCM of 3764 and 3772.
LCM(3764,3772) = 22×231×411×9411
LCM(3764,3772) = 3549452
Factors of 3764
List of positive integer factors of 3764 that divides 3764 without a remainder.
1, 2, 4, 941, 1882, 3764
Factors of 3772
List of positive integer factors of 3772 that divides 3772 without a remainder.
1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3764 and 3772, than apply into the LCM equation.
GCF(3764,3772) = 4
LCM(3764,3772) = ( 3764 × 3772) / 4
LCM(3764,3772) = 14197808 / 4
LCM(3764,3772) = 3549452
(i) The LCM of 3772 and 3764 is associative
LCM of 3764 and 3772 = LCM of 3772 and 3764
1. What is the LCM of 3764 and 3772?
Answer: LCM of 3764 and 3772 is 3549452.
2. What are the Factors of 3764?
Answer: Factors of 3764 are 1, 2, 4, 941, 1882, 3764. There are 6 integers that are factors of 3764. The greatest factor of 3764 is 3764.
3. What are the Factors of 3772?
Answer: Factors of 3772 are 1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772. There are 12 integers that are factors of 3772. The greatest factor of 3772 is 3772.
4. How to Find the LCM of 3764 and 3772?
Answer:
Least Common Multiple of 3764 and 3772 = 3549452
Step 1: Find the prime factorization of 3764
3764 = 2 x 2 x 941
Step 2: Find the prime factorization of 3772
3772 = 2 x 2 x 23 x 41
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 3549452 = 2 x 2 x 23 x 41 x 941
Step 4: Therefore, the least common multiple of 3764 and 3772 is 3549452.