Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6502 and 6509 the smallest integer that is 42321518 that is divisible by both numbers.
Least Common Multiple (LCM) of 6502 and 6509 is 42321518.
LCM(6502,6509) = 42321518
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 6502 and 6509. First we will calculate the prime factors of 6502 and 6509.
Prime Factorization of 6502
2 | 6502 |
3251 | 3251 |
1 |
Prime factors of 6502 are 2,3251. Prime factorization of 6502 in exponential form is:
6502 = 21×32511
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
Now multiplying the highest exponent prime factors to calculate the LCM of 6502 and 6509.
LCM(6502,6509) = 21×231×2831×32511
LCM(6502,6509) = 42321518
Factors of 6502
List of positive integer factors of 6502 that divides 6502 without a remainder.
1, 2, 3251, 6502
Factors of 6509
List of positive integer factors of 6509 that divides 6509 without a remainder.
1, 23, 283, 6509
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6502 and 6509, than apply into the LCM equation.
GCF(6502,6509) = 1
LCM(6502,6509) = ( 6502 × 6509) / 1
LCM(6502,6509) = 42321518 / 1
LCM(6502,6509) = 42321518
(i) The LCM of 6509 and 6502 is associative
LCM of 6502 and 6509 = LCM of 6509 and 6502
1. What is the LCM of 6502 and 6509?
Answer: LCM of 6502 and 6509 is 42321518.
2. What are the Factors of 6502?
Answer: Factors of 6502 are 1, 2, 3251, 6502. There are 4 integers that are factors of 6502. The greatest factor of 6502 is 6502.
3. 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.
4. How to Find the LCM of 6502 and 6509?
Answer:
Least Common Multiple of 6502 and 6509 = 42321518
Step 1: Find the prime factorization of 6502
6502 = 2 x 3251
Step 2: Find the prime factorization of 6509
6509 = 23 x 283
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 42321518 = 2 x 23 x 283 x 3251
Step 4: Therefore, the least common multiple of 6502 and 6509 is 42321518.