Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 88513 and 88520 the smallest integer that is 7835170760 that is divisible by both numbers.
Least Common Multiple (LCM) of 88513 and 88520 is 7835170760.
LCM(88513,88520) = 7835170760
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 88513 and 88520. First we will calculate the prime factors of 88513 and 88520.
Prime Factorization of 88513
88513 | 88513 |
1 |
Prime factors of 88513 are 88513. Prime factorization of 88513 in exponential form is:
88513 = 885131
Prime Factorization of 88520
2 | 88520 |
2 | 44260 |
2 | 22130 |
5 | 11065 |
2213 | 2213 |
1 |
Prime factors of 88520 are 2, 5,2213. Prime factorization of 88520 in exponential form is:
88520 = 23×51×22131
Now multiplying the highest exponent prime factors to calculate the LCM of 88513 and 88520.
LCM(88513,88520) = 23×51×22131×885131
LCM(88513,88520) = 7835170760
Factors of 88513
List of positive integer factors of 88513 that divides 88513 without a remainder.
1, 88513
Factors of 88520
List of positive integer factors of 88520 that divides 88520 without a remainder.
1, 2, 4, 5, 8, 10, 20, 40, 2213, 4426, 8852, 11065, 17704, 22130, 44260, 88520
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 88513 and 88520, than apply into the LCM equation.
GCF(88513,88520) = 1
LCM(88513,88520) = ( 88513 × 88520) / 1
LCM(88513,88520) = 7835170760 / 1
LCM(88513,88520) = 7835170760
(i) The LCM of 88520 and 88513 is associative
LCM of 88513 and 88520 = LCM of 88520 and 88513
1. What is the LCM of 88513 and 88520?
Answer: LCM of 88513 and 88520 is 7835170760.
2. What are the Factors of 88513?
Answer: Factors of 88513 are 1, 88513. There are 2 integers that are factors of 88513. The greatest factor of 88513 is 88513.
3. What are the Factors of 88520?
Answer: Factors of 88520 are 1, 2, 4, 5, 8, 10, 20, 40, 2213, 4426, 8852, 11065, 17704, 22130, 44260, 88520. There are 16 integers that are factors of 88520. The greatest factor of 88520 is 88520.
4. How to Find the LCM of 88513 and 88520?
Answer:
Least Common Multiple of 88513 and 88520 = 7835170760
Step 1: Find the prime factorization of 88513
88513 = 88513
Step 2: Find the prime factorization of 88520
88520 = 2 x 2 x 2 x 5 x 2213
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 7835170760 = 2 x 2 x 2 x 5 x 2213 x 88513
Step 4: Therefore, the least common multiple of 88513 and 88520 is 7835170760.