Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8674 and 8679 the smallest integer that is 75281646 that is divisible by both numbers.
Least Common Multiple (LCM) of 8674 and 8679 is 75281646.
LCM(8674,8679) = 75281646
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 8674 and 8679. First we will calculate the prime factors of 8674 and 8679.
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
Prime Factorization of 8679
3 | 8679 |
11 | 2893 |
263 | 263 |
1 |
Prime factors of 8679 are 3, 11,263. Prime factorization of 8679 in exponential form is:
8679 = 31×111×2631
Now multiplying the highest exponent prime factors to calculate the LCM of 8674 and 8679.
LCM(8674,8679) = 21×31×111×2631×43371
LCM(8674,8679) = 75281646
Factors of 8674
List of positive integer factors of 8674 that divides 8674 without a remainder.
1, 2, 4337, 8674
Factors of 8679
List of positive integer factors of 8679 that divides 8679 without a remainder.
1, 3, 11, 33, 263, 789, 2893, 8679
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8674 and 8679, than apply into the LCM equation.
GCF(8674,8679) = 1
LCM(8674,8679) = ( 8674 × 8679) / 1
LCM(8674,8679) = 75281646 / 1
LCM(8674,8679) = 75281646
(i) The LCM of 8679 and 8674 is associative
LCM of 8674 and 8679 = LCM of 8679 and 8674
1. What is the LCM of 8674 and 8679?
Answer: LCM of 8674 and 8679 is 75281646.
2. 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.
3. What are the Factors of 8679?
Answer: Factors of 8679 are 1, 3, 11, 33, 263, 789, 2893, 8679. There are 8 integers that are factors of 8679. The greatest factor of 8679 is 8679.
4. How to Find the LCM of 8674 and 8679?
Answer:
Least Common Multiple of 8674 and 8679 = 75281646
Step 1: Find the prime factorization of 8674
8674 = 2 x 4337
Step 2: Find the prime factorization of 8679
8679 = 3 x 11 x 263
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 75281646 = 2 x 3 x 11 x 263 x 4337
Step 4: Therefore, the least common multiple of 8674 and 8679 is 75281646.