Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8583 and 8587 the smallest integer that is 73702221 that is divisible by both numbers.
Least Common Multiple (LCM) of 8583 and 8587 is 73702221.
LCM(8583,8587) = 73702221
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 8583 and 8587. First we will calculate the prime factors of 8583 and 8587.
Prime Factorization of 8583
3 | 8583 |
2861 | 2861 |
1 |
Prime factors of 8583 are 3,2861. Prime factorization of 8583 in exponential form is:
8583 = 31×28611
Prime Factorization of 8587
31 | 8587 |
277 | 277 |
1 |
Prime factors of 8587 are 31,277. Prime factorization of 8587 in exponential form is:
8587 = 311×2771
Now multiplying the highest exponent prime factors to calculate the LCM of 8583 and 8587.
LCM(8583,8587) = 31×311×2771×28611
LCM(8583,8587) = 73702221
Factors of 8583
List of positive integer factors of 8583 that divides 8583 without a remainder.
1, 3, 2861, 8583
Factors of 8587
List of positive integer factors of 8587 that divides 8587 without a remainder.
1, 31, 277, 8587
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8583 and 8587, than apply into the LCM equation.
GCF(8583,8587) = 1
LCM(8583,8587) = ( 8583 × 8587) / 1
LCM(8583,8587) = 73702221 / 1
LCM(8583,8587) = 73702221
(i) The LCM of 8587 and 8583 is associative
LCM of 8583 and 8587 = LCM of 8587 and 8583
1. What is the LCM of 8583 and 8587?
Answer: LCM of 8583 and 8587 is 73702221.
2. What are the Factors of 8583?
Answer: Factors of 8583 are 1, 3, 2861, 8583. There are 4 integers that are factors of 8583. The greatest factor of 8583 is 8583.
3. What are the Factors of 8587?
Answer: Factors of 8587 are 1, 31, 277, 8587. There are 4 integers that are factors of 8587. The greatest factor of 8587 is 8587.
4. How to Find the LCM of 8583 and 8587?
Answer:
Least Common Multiple of 8583 and 8587 = 73702221
Step 1: Find the prime factorization of 8583
8583 = 3 x 2861
Step 2: Find the prime factorization of 8587
8587 = 31 x 277
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 73702221 = 3 x 31 x 277 x 2861
Step 4: Therefore, the least common multiple of 8583 and 8587 is 73702221.