Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3725 and 3733 the smallest integer that is 13905425 that is divisible by both numbers.
Least Common Multiple (LCM) of 3725 and 3733 is 13905425.
LCM(3725,3733) = 13905425
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 3725 and 3733. First we will calculate the prime factors of 3725 and 3733.
Prime Factorization of 3725
5 | 3725 |
5 | 745 |
149 | 149 |
1 |
Prime factors of 3725 are 5,149. Prime factorization of 3725 in exponential form is:
3725 = 52×1491
Prime Factorization of 3733
3733 | 3733 |
1 |
Prime factors of 3733 are 3733. Prime factorization of 3733 in exponential form is:
3733 = 37331
Now multiplying the highest exponent prime factors to calculate the LCM of 3725 and 3733.
LCM(3725,3733) = 52×1491×37331
LCM(3725,3733) = 13905425
Factors of 3725
List of positive integer factors of 3725 that divides 3725 without a remainder.
1, 5, 25, 149, 745, 3725
Factors of 3733
List of positive integer factors of 3733 that divides 3733 without a remainder.
1, 3733
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3725 and 3733, than apply into the LCM equation.
GCF(3725,3733) = 1
LCM(3725,3733) = ( 3725 × 3733) / 1
LCM(3725,3733) = 13905425 / 1
LCM(3725,3733) = 13905425
(i) The LCM of 3733 and 3725 is associative
LCM of 3725 and 3733 = LCM of 3733 and 3725
1. What is the LCM of 3725 and 3733?
Answer: LCM of 3725 and 3733 is 13905425.
2. What are the Factors of 3725?
Answer: Factors of 3725 are 1, 5, 25, 149, 745, 3725. There are 6 integers that are factors of 3725. The greatest factor of 3725 is 3725.
3. What are the Factors of 3733?
Answer: Factors of 3733 are 1, 3733. There are 2 integers that are factors of 3733. The greatest factor of 3733 is 3733.
4. How to Find the LCM of 3725 and 3733?
Answer:
Least Common Multiple of 3725 and 3733 = 13905425
Step 1: Find the prime factorization of 3725
3725 = 5 x 5 x 149
Step 2: Find the prime factorization of 3733
3733 = 3733
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 13905425 = 5 x 5 x 149 x 3733
Step 4: Therefore, the least common multiple of 3725 and 3733 is 13905425.