Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8666 and 8674 the smallest integer that is 37584442 that is divisible by both numbers.
Least Common Multiple (LCM) of 8666 and 8674 is 37584442.
LCM(8666,8674) = 37584442
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 8666 and 8674. First we will calculate the prime factors of 8666 and 8674.
Prime Factorization of 8666
2 | 8666 |
7 | 4333 |
619 | 619 |
1 |
Prime factors of 8666 are 2, 7,619. Prime factorization of 8666 in exponential form is:
8666 = 21×71×6191
Prime Factorization of 8674
2 | 8674 |
4337 | 4337 |
1 |
Prime factors of 8674 are 2,4337. Prime factorization of 8674 in exponential form is:
8674 = 21×43371
Now multiplying the highest exponent prime factors to calculate the LCM of 8666 and 8674.
LCM(8666,8674) = 21×71×6191×43371
LCM(8666,8674) = 37584442
Factors of 8666
List of positive integer factors of 8666 that divides 8666 without a remainder.
1, 2, 7, 14, 619, 1238, 4333, 8666
Factors of 8674
List of positive integer factors of 8674 that divides 8674 without a remainder.
1, 2, 4337, 8674
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8666 and 8674, than apply into the LCM equation.
GCF(8666,8674) = 2
LCM(8666,8674) = ( 8666 × 8674) / 2
LCM(8666,8674) = 75168884 / 2
LCM(8666,8674) = 37584442
(i) The LCM of 8674 and 8666 is associative
LCM of 8666 and 8674 = LCM of 8674 and 8666
1. What is the LCM of 8666 and 8674?
Answer: LCM of 8666 and 8674 is 37584442.
2. What are the Factors of 8666?
Answer: Factors of 8666 are 1, 2, 7, 14, 619, 1238, 4333, 8666. There are 8 integers that are factors of 8666. The greatest factor of 8666 is 8666.
3. What are the Factors of 8674?
Answer: Factors of 8674 are 1, 2, 4337, 8674. There are 4 integers that are factors of 8674. The greatest factor of 8674 is 8674.
4. How to Find the LCM of 8666 and 8674?
Answer:
Least Common Multiple of 8666 and 8674 = 37584442
Step 1: Find the prime factorization of 8666
8666 = 2 x 7 x 619
Step 2: Find the prime factorization of 8674
8674 = 2 x 4337
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 37584442 = 2 x 7 x 619 x 4337
Step 4: Therefore, the least common multiple of 8666 and 8674 is 37584442.