Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4739 and 4744 the smallest integer that is 22481816 that is divisible by both numbers.
Least Common Multiple (LCM) of 4739 and 4744 is 22481816.
LCM(4739,4744) = 22481816
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 4739 and 4744. First we will calculate the prime factors of 4739 and 4744.
Prime Factorization of 4739
7 | 4739 |
677 | 677 |
1 |
Prime factors of 4739 are 7,677. Prime factorization of 4739 in exponential form is:
4739 = 71×6771
Prime Factorization of 4744
2 | 4744 |
2 | 2372 |
2 | 1186 |
593 | 593 |
1 |
Prime factors of 4744 are 2,593. Prime factorization of 4744 in exponential form is:
4744 = 23×5931
Now multiplying the highest exponent prime factors to calculate the LCM of 4739 and 4744.
LCM(4739,4744) = 23×71×5931×6771
LCM(4739,4744) = 22481816
Factors of 4739
List of positive integer factors of 4739 that divides 4739 without a remainder.
1, 7, 677, 4739
Factors of 4744
List of positive integer factors of 4744 that divides 4744 without a remainder.
1, 2, 4, 8, 593, 1186, 2372, 4744
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4739 and 4744, than apply into the LCM equation.
GCF(4739,4744) = 1
LCM(4739,4744) = ( 4739 × 4744) / 1
LCM(4739,4744) = 22481816 / 1
LCM(4739,4744) = 22481816
(i) The LCM of 4744 and 4739 is associative
LCM of 4739 and 4744 = LCM of 4744 and 4739
1. What is the LCM of 4739 and 4744?
Answer: LCM of 4739 and 4744 is 22481816.
2. What are the Factors of 4739?
Answer: Factors of 4739 are 1, 7, 677, 4739. There are 4 integers that are factors of 4739. The greatest factor of 4739 is 4739.
3. What are the Factors of 4744?
Answer: Factors of 4744 are 1, 2, 4, 8, 593, 1186, 2372, 4744. There are 8 integers that are factors of 4744. The greatest factor of 4744 is 4744.
4. How to Find the LCM of 4739 and 4744?
Answer:
Least Common Multiple of 4739 and 4744 = 22481816
Step 1: Find the prime factorization of 4739
4739 = 7 x 677
Step 2: Find the prime factorization of 4744
4744 = 2 x 2 x 2 x 593
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 22481816 = 2 x 2 x 2 x 7 x 593 x 677
Step 4: Therefore, the least common multiple of 4739 and 4744 is 22481816.