Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6509 and 6514 the smallest integer that is 42399626 that is divisible by both numbers.
Least Common Multiple (LCM) of 6509 and 6514 is 42399626.
LCM(6509,6514) = 42399626
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 6509 and 6514. First we will calculate the prime factors of 6509 and 6514.
Prime Factorization of 6509
23 | 6509 |
283 | 283 |
1 |
Prime factors of 6509 are 23,283. Prime factorization of 6509 in exponential form is:
6509 = 231×2831
Prime Factorization of 6514
2 | 6514 |
3257 | 3257 |
1 |
Prime factors of 6514 are 2,3257. Prime factorization of 6514 in exponential form is:
6514 = 21×32571
Now multiplying the highest exponent prime factors to calculate the LCM of 6509 and 6514.
LCM(6509,6514) = 21×231×2831×32571
LCM(6509,6514) = 42399626
Factors of 6509
List of positive integer factors of 6509 that divides 6509 without a remainder.
1, 23, 283, 6509
Factors of 6514
List of positive integer factors of 6514 that divides 6514 without a remainder.
1, 2, 3257, 6514
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6509 and 6514, than apply into the LCM equation.
GCF(6509,6514) = 1
LCM(6509,6514) = ( 6509 × 6514) / 1
LCM(6509,6514) = 42399626 / 1
LCM(6509,6514) = 42399626
(i) The LCM of 6514 and 6509 is associative
LCM of 6509 and 6514 = LCM of 6514 and 6509
1. What is the LCM of 6509 and 6514?
Answer: LCM of 6509 and 6514 is 42399626.
2. What are the Factors of 6509?
Answer: Factors of 6509 are 1, 23, 283, 6509. There are 4 integers that are factors of 6509. The greatest factor of 6509 is 6509.
3. What are the Factors of 6514?
Answer: Factors of 6514 are 1, 2, 3257, 6514. There are 4 integers that are factors of 6514. The greatest factor of 6514 is 6514.
4. How to Find the LCM of 6509 and 6514?
Answer:
Least Common Multiple of 6509 and 6514 = 42399626
Step 1: Find the prime factorization of 6509
6509 = 23 x 283
Step 2: Find the prime factorization of 6514
6514 = 2 x 3257
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 42399626 = 2 x 23 x 283 x 3257
Step 4: Therefore, the least common multiple of 6509 and 6514 is 42399626.