Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8609 and 8614 the smallest integer that is 74157926 that is divisible by both numbers.
Least Common Multiple (LCM) of 8609 and 8614 is 74157926.
LCM(8609,8614) = 74157926
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 8609 and 8614. First we will calculate the prime factors of 8609 and 8614.
Prime Factorization of 8609
8609 | 8609 |
1 |
Prime factors of 8609 are 8609. Prime factorization of 8609 in exponential form is:
8609 = 86091
Prime Factorization of 8614
2 | 8614 |
59 | 4307 |
73 | 73 |
1 |
Prime factors of 8614 are 2, 59,73. Prime factorization of 8614 in exponential form is:
8614 = 21×591×731
Now multiplying the highest exponent prime factors to calculate the LCM of 8609 and 8614.
LCM(8609,8614) = 21×591×731×86091
LCM(8609,8614) = 74157926
Factors of 8609
List of positive integer factors of 8609 that divides 8609 without a remainder.
1, 8609
Factors of 8614
List of positive integer factors of 8614 that divides 8614 without a remainder.
1, 2, 59, 73, 118, 146, 4307, 8614
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8609 and 8614, than apply into the LCM equation.
GCF(8609,8614) = 1
LCM(8609,8614) = ( 8609 × 8614) / 1
LCM(8609,8614) = 74157926 / 1
LCM(8609,8614) = 74157926
(i) The LCM of 8614 and 8609 is associative
LCM of 8609 and 8614 = LCM of 8614 and 8609
1. What is the LCM of 8609 and 8614?
Answer: LCM of 8609 and 8614 is 74157926.
2. What are the Factors of 8609?
Answer: Factors of 8609 are 1, 8609. There are 2 integers that are factors of 8609. The greatest factor of 8609 is 8609.
3. What are the Factors of 8614?
Answer: Factors of 8614 are 1, 2, 59, 73, 118, 146, 4307, 8614. There are 8 integers that are factors of 8614. The greatest factor of 8614 is 8614.
4. How to Find the LCM of 8609 and 8614?
Answer:
Least Common Multiple of 8609 and 8614 = 74157926
Step 1: Find the prime factorization of 8609
8609 = 8609
Step 2: Find the prime factorization of 8614
8614 = 2 x 59 x 73
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 74157926 = 2 x 59 x 73 x 8609
Step 4: Therefore, the least common multiple of 8609 and 8614 is 74157926.