Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4703 and 4707 the smallest integer that is 22137021 that is divisible by both numbers.
Least Common Multiple (LCM) of 4703 and 4707 is 22137021.
LCM(4703,4707) = 22137021
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 4703 and 4707. First we will calculate the prime factors of 4703 and 4707.
Prime Factorization of 4703
4703 | 4703 |
1 |
Prime factors of 4703 are 4703. Prime factorization of 4703 in exponential form is:
4703 = 47031
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
Now multiplying the highest exponent prime factors to calculate the LCM of 4703 and 4707.
LCM(4703,4707) = 32×5231×47031
LCM(4703,4707) = 22137021
Factors of 4703
List of positive integer factors of 4703 that divides 4703 without a remainder.
1, 4703
Factors of 4707
List of positive integer factors of 4707 that divides 4707 without a remainder.
1, 3, 9, 523, 1569, 4707
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4703 and 4707, than apply into the LCM equation.
GCF(4703,4707) = 1
LCM(4703,4707) = ( 4703 × 4707) / 1
LCM(4703,4707) = 22137021 / 1
LCM(4703,4707) = 22137021
(i) The LCM of 4707 and 4703 is associative
LCM of 4703 and 4707 = LCM of 4707 and 4703
1. What is the LCM of 4703 and 4707?
Answer: LCM of 4703 and 4707 is 22137021.
2. What are the Factors of 4703?
Answer: Factors of 4703 are 1, 4703. There are 2 integers that are factors of 4703. The greatest factor of 4703 is 4703.
3. 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.
4. How to Find the LCM of 4703 and 4707?
Answer:
Least Common Multiple of 4703 and 4707 = 22137021
Step 1: Find the prime factorization of 4703
4703 = 4703
Step 2: Find the prime factorization of 4707
4707 = 3 x 3 x 523
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 22137021 = 3 x 3 x 523 x 4703
Step 4: Therefore, the least common multiple of 4703 and 4707 is 22137021.