Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8318 and 8325 the smallest integer that is 69247350 that is divisible by both numbers.
Least Common Multiple (LCM) of 8318 and 8325 is 69247350.
LCM(8318,8325) = 69247350
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 8318 and 8325. First we will calculate the prime factors of 8318 and 8325.
Prime Factorization of 8318
2 | 8318 |
4159 | 4159 |
1 |
Prime factors of 8318 are 2,4159. Prime factorization of 8318 in exponential form is:
8318 = 21×41591
Prime Factorization of 8325
3 | 8325 |
3 | 2775 |
5 | 925 |
5 | 185 |
37 | 37 |
1 |
Prime factors of 8325 are 3, 5,37. Prime factorization of 8325 in exponential form is:
8325 = 32×52×371
Now multiplying the highest exponent prime factors to calculate the LCM of 8318 and 8325.
LCM(8318,8325) = 21×32×52×371×41591
LCM(8318,8325) = 69247350
Factors of 8318
List of positive integer factors of 8318 that divides 8318 without a remainder.
1, 2, 4159, 8318
Factors of 8325
List of positive integer factors of 8325 that divides 8325 without a remainder.
1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 185, 225, 333, 555, 925, 1665, 2775, 8325
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8318 and 8325, than apply into the LCM equation.
GCF(8318,8325) = 1
LCM(8318,8325) = ( 8318 × 8325) / 1
LCM(8318,8325) = 69247350 / 1
LCM(8318,8325) = 69247350
(i) The LCM of 8325 and 8318 is associative
LCM of 8318 and 8325 = LCM of 8325 and 8318
1. What is the LCM of 8318 and 8325?
Answer: LCM of 8318 and 8325 is 69247350.
2. What are the Factors of 8318?
Answer: Factors of 8318 are 1, 2, 4159, 8318. There are 4 integers that are factors of 8318. The greatest factor of 8318 is 8318.
3. What are the Factors of 8325?
Answer: Factors of 8325 are 1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 185, 225, 333, 555, 925, 1665, 2775, 8325. There are 18 integers that are factors of 8325. The greatest factor of 8325 is 8325.
4. How to Find the LCM of 8318 and 8325?
Answer:
Least Common Multiple of 8318 and 8325 = 69247350
Step 1: Find the prime factorization of 8318
8318 = 2 x 4159
Step 2: Find the prime factorization of 8325
8325 = 3 x 3 x 5 x 5 x 37
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 69247350 = 2 x 3 x 3 x 5 x 5 x 37 x 4159
Step 4: Therefore, the least common multiple of 8318 and 8325 is 69247350.