Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6302 and 6309 the smallest integer that is 39759318 that is divisible by both numbers.
Least Common Multiple (LCM) of 6302 and 6309 is 39759318.
LCM(6302,6309) = 39759318
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 6302 and 6309. First we will calculate the prime factors of 6302 and 6309.
Prime Factorization of 6302
2 | 6302 |
23 | 3151 |
137 | 137 |
1 |
Prime factors of 6302 are 2, 23,137. Prime factorization of 6302 in exponential form is:
6302 = 21×231×1371
Prime Factorization of 6309
3 | 6309 |
3 | 2103 |
701 | 701 |
1 |
Prime factors of 6309 are 3,701. Prime factorization of 6309 in exponential form is:
6309 = 32×7011
Now multiplying the highest exponent prime factors to calculate the LCM of 6302 and 6309.
LCM(6302,6309) = 21×32×231×1371×7011
LCM(6302,6309) = 39759318
Factors of 6302
List of positive integer factors of 6302 that divides 6302 without a remainder.
1, 2, 23, 46, 137, 274, 3151, 6302
Factors of 6309
List of positive integer factors of 6309 that divides 6309 without a remainder.
1, 3, 9, 701, 2103, 6309
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6302 and 6309, than apply into the LCM equation.
GCF(6302,6309) = 1
LCM(6302,6309) = ( 6302 × 6309) / 1
LCM(6302,6309) = 39759318 / 1
LCM(6302,6309) = 39759318
(i) The LCM of 6309 and 6302 is associative
LCM of 6302 and 6309 = LCM of 6309 and 6302
1. What is the LCM of 6302 and 6309?
Answer: LCM of 6302 and 6309 is 39759318.
2. What are the Factors of 6302?
Answer: Factors of 6302 are 1, 2, 23, 46, 137, 274, 3151, 6302. There are 8 integers that are factors of 6302. The greatest factor of 6302 is 6302.
3. What are the Factors of 6309?
Answer: Factors of 6309 are 1, 3, 9, 701, 2103, 6309. There are 6 integers that are factors of 6309. The greatest factor of 6309 is 6309.
4. How to Find the LCM of 6302 and 6309?
Answer:
Least Common Multiple of 6302 and 6309 = 39759318
Step 1: Find the prime factorization of 6302
6302 = 2 x 23 x 137
Step 2: Find the prime factorization of 6309
6309 = 3 x 3 x 701
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 39759318 = 2 x 3 x 3 x 23 x 137 x 701
Step 4: Therefore, the least common multiple of 6302 and 6309 is 39759318.