Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8752 and 8759 the smallest integer that is 76658768 that is divisible by both numbers.
Least Common Multiple (LCM) of 8752 and 8759 is 76658768.
LCM(8752,8759) = 76658768
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 8752 and 8759. First we will calculate the prime factors of 8752 and 8759.
Prime Factorization of 8752
2 | 8752 |
2 | 4376 |
2 | 2188 |
2 | 1094 |
547 | 547 |
1 |
Prime factors of 8752 are 2,547. Prime factorization of 8752 in exponential form is:
8752 = 24×5471
Prime Factorization of 8759
19 | 8759 |
461 | 461 |
1 |
Prime factors of 8759 are 19,461. Prime factorization of 8759 in exponential form is:
8759 = 191×4611
Now multiplying the highest exponent prime factors to calculate the LCM of 8752 and 8759.
LCM(8752,8759) = 24×191×4611×5471
LCM(8752,8759) = 76658768
Factors of 8752
List of positive integer factors of 8752 that divides 8752 without a remainder.
1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 8752
Factors of 8759
List of positive integer factors of 8759 that divides 8759 without a remainder.
1, 19, 461, 8759
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8752 and 8759, than apply into the LCM equation.
GCF(8752,8759) = 1
LCM(8752,8759) = ( 8752 × 8759) / 1
LCM(8752,8759) = 76658768 / 1
LCM(8752,8759) = 76658768
(i) The LCM of 8759 and 8752 is associative
LCM of 8752 and 8759 = LCM of 8759 and 8752
1. What is the LCM of 8752 and 8759?
Answer: LCM of 8752 and 8759 is 76658768.
2. What are the Factors of 8752?
Answer: Factors of 8752 are 1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 8752. There are 10 integers that are factors of 8752. The greatest factor of 8752 is 8752.
3. What are the Factors of 8759?
Answer: Factors of 8759 are 1, 19, 461, 8759. There are 4 integers that are factors of 8759. The greatest factor of 8759 is 8759.
4. How to Find the LCM of 8752 and 8759?
Answer:
Least Common Multiple of 8752 and 8759 = 76658768
Step 1: Find the prime factorization of 8752
8752 = 2 x 2 x 2 x 2 x 547
Step 2: Find the prime factorization of 8759
8759 = 19 x 461
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 76658768 = 2 x 2 x 2 x 2 x 19 x 461 x 547
Step 4: Therefore, the least common multiple of 8752 and 8759 is 76658768.