Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8306 and 8313 the smallest integer that is 69047778 that is divisible by both numbers.
Least Common Multiple (LCM) of 8306 and 8313 is 69047778.
LCM(8306,8313) = 69047778
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 8306 and 8313. First we will calculate the prime factors of 8306 and 8313.
Prime Factorization of 8306
2 | 8306 |
4153 | 4153 |
1 |
Prime factors of 8306 are 2,4153. Prime factorization of 8306 in exponential form is:
8306 = 21×41531
Prime Factorization of 8313
3 | 8313 |
17 | 2771 |
163 | 163 |
1 |
Prime factors of 8313 are 3, 17,163. Prime factorization of 8313 in exponential form is:
8313 = 31×171×1631
Now multiplying the highest exponent prime factors to calculate the LCM of 8306 and 8313.
LCM(8306,8313) = 21×31×171×1631×41531
LCM(8306,8313) = 69047778
Factors of 8306
List of positive integer factors of 8306 that divides 8306 without a remainder.
1, 2, 4153, 8306
Factors of 8313
List of positive integer factors of 8313 that divides 8313 without a remainder.
1, 3, 17, 51, 163, 489, 2771, 8313
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8306 and 8313, than apply into the LCM equation.
GCF(8306,8313) = 1
LCM(8306,8313) = ( 8306 × 8313) / 1
LCM(8306,8313) = 69047778 / 1
LCM(8306,8313) = 69047778
(i) The LCM of 8313 and 8306 is associative
LCM of 8306 and 8313 = LCM of 8313 and 8306
1. What is the LCM of 8306 and 8313?
Answer: LCM of 8306 and 8313 is 69047778.
2. What are the Factors of 8306?
Answer: Factors of 8306 are 1, 2, 4153, 8306. There are 4 integers that are factors of 8306. The greatest factor of 8306 is 8306.
3. What are the Factors of 8313?
Answer: Factors of 8313 are 1, 3, 17, 51, 163, 489, 2771, 8313. There are 8 integers that are factors of 8313. The greatest factor of 8313 is 8313.
4. How to Find the LCM of 8306 and 8313?
Answer:
Least Common Multiple of 8306 and 8313 = 69047778
Step 1: Find the prime factorization of 8306
8306 = 2 x 4153
Step 2: Find the prime factorization of 8313
8313 = 3 x 17 x 163
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 69047778 = 2 x 3 x 17 x 163 x 4153
Step 4: Therefore, the least common multiple of 8306 and 8313 is 69047778.