Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3774 and 3779 the smallest integer that is 14261946 that is divisible by both numbers.
Least Common Multiple (LCM) of 3774 and 3779 is 14261946.
LCM(3774,3779) = 14261946
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 3774 and 3779. First we will calculate the prime factors of 3774 and 3779.
Prime Factorization of 3774
2 | 3774 |
3 | 1887 |
17 | 629 |
37 | 37 |
1 |
Prime factors of 3774 are 2, 3, 17,37. Prime factorization of 3774 in exponential form is:
3774 = 21×31×171×371
Prime Factorization of 3779
3779 | 3779 |
1 |
Prime factors of 3779 are 3779. Prime factorization of 3779 in exponential form is:
3779 = 37791
Now multiplying the highest exponent prime factors to calculate the LCM of 3774 and 3779.
LCM(3774,3779) = 21×31×171×371×37791
LCM(3774,3779) = 14261946
Factors of 3774
List of positive integer factors of 3774 that divides 3774 without a remainder.
1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774
Factors of 3779
List of positive integer factors of 3779 that divides 3779 without a remainder.
1, 3779
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3774 and 3779, than apply into the LCM equation.
GCF(3774,3779) = 1
LCM(3774,3779) = ( 3774 × 3779) / 1
LCM(3774,3779) = 14261946 / 1
LCM(3774,3779) = 14261946
(i) The LCM of 3779 and 3774 is associative
LCM of 3774 and 3779 = LCM of 3779 and 3774
1. What is the LCM of 3774 and 3779?
Answer: LCM of 3774 and 3779 is 14261946.
2. What are the Factors of 3774?
Answer: Factors of 3774 are 1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774. There are 16 integers that are factors of 3774. The greatest factor of 3774 is 3774.
3. What are the Factors of 3779?
Answer: Factors of 3779 are 1, 3779. There are 2 integers that are factors of 3779. The greatest factor of 3779 is 3779.
4. How to Find the LCM of 3774 and 3779?
Answer:
Least Common Multiple of 3774 and 3779 = 14261946
Step 1: Find the prime factorization of 3774
3774 = 2 x 3 x 17 x 37
Step 2: Find the prime factorization of 3779
3779 = 3779
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 14261946 = 2 x 3 x 17 x 37 x 3779
Step 4: Therefore, the least common multiple of 3774 and 3779 is 14261946.