Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4707 and 4713 the smallest integer that is 7394697 that is divisible by both numbers.
Least Common Multiple (LCM) of 4707 and 4713 is 7394697.
LCM(4707,4713) = 7394697
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 4707 and 4713. First we will calculate the prime factors of 4707 and 4713.
Prime Factorization of 4707
3 | 4707 |
3 | 1569 |
523 | 523 |
1 |
Prime factors of 4707 are 3,523. Prime factorization of 4707 in exponential form is:
4707 = 32×5231
Prime Factorization of 4713
3 | 4713 |
1571 | 1571 |
1 |
Prime factors of 4713 are 3,1571. Prime factorization of 4713 in exponential form is:
4713 = 31×15711
Now multiplying the highest exponent prime factors to calculate the LCM of 4707 and 4713.
LCM(4707,4713) = 32×5231×15711
LCM(4707,4713) = 7394697
Factors of 4707
List of positive integer factors of 4707 that divides 4707 without a remainder.
1, 3, 9, 523, 1569, 4707
Factors of 4713
List of positive integer factors of 4713 that divides 4713 without a remainder.
1, 3, 1571, 4713
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4707 and 4713, than apply into the LCM equation.
GCF(4707,4713) = 3
LCM(4707,4713) = ( 4707 × 4713) / 3
LCM(4707,4713) = 22184091 / 3
LCM(4707,4713) = 7394697
(i) The LCM of 4713 and 4707 is associative
LCM of 4707 and 4713 = LCM of 4713 and 4707
1. What is the LCM of 4707 and 4713?
Answer: LCM of 4707 and 4713 is 7394697.
2. What are the Factors of 4707?
Answer: Factors of 4707 are 1, 3, 9, 523, 1569, 4707. There are 6 integers that are factors of 4707. The greatest factor of 4707 is 4707.
3. What are the Factors of 4713?
Answer: Factors of 4713 are 1, 3, 1571, 4713. There are 4 integers that are factors of 4713. The greatest factor of 4713 is 4713.
4. How to Find the LCM of 4707 and 4713?
Answer:
Least Common Multiple of 4707 and 4713 = 7394697
Step 1: Find the prime factorization of 4707
4707 = 3 x 3 x 523
Step 2: Find the prime factorization of 4713
4713 = 3 x 1571
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 7394697 = 3 x 3 x 523 x 1571
Step 4: Therefore, the least common multiple of 4707 and 4713 is 7394697.