Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6501 and 6507 the smallest integer that is 14100669 that is divisible by both numbers.
Least Common Multiple (LCM) of 6501 and 6507 is 14100669.
LCM(6501,6507) = 14100669
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 6501 and 6507. First we will calculate the prime factors of 6501 and 6507.
Prime Factorization of 6501
3 | 6501 |
11 | 2167 |
197 | 197 |
1 |
Prime factors of 6501 are 3, 11,197. Prime factorization of 6501 in exponential form is:
6501 = 31×111×1971
Prime Factorization of 6507
3 | 6507 |
3 | 2169 |
3 | 723 |
241 | 241 |
1 |
Prime factors of 6507 are 3,241. Prime factorization of 6507 in exponential form is:
6507 = 33×2411
Now multiplying the highest exponent prime factors to calculate the LCM of 6501 and 6507.
LCM(6501,6507) = 33×111×1971×2411
LCM(6501,6507) = 14100669
Factors of 6501
List of positive integer factors of 6501 that divides 6501 without a remainder.
1, 3, 11, 33, 197, 591, 2167, 6501
Factors of 6507
List of positive integer factors of 6507 that divides 6507 without a remainder.
1, 3, 9, 27, 241, 723, 2169, 6507
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6501 and 6507, than apply into the LCM equation.
GCF(6501,6507) = 3
LCM(6501,6507) = ( 6501 × 6507) / 3
LCM(6501,6507) = 42302007 / 3
LCM(6501,6507) = 14100669
(i) The LCM of 6507 and 6501 is associative
LCM of 6501 and 6507 = LCM of 6507 and 6501
1. What is the LCM of 6501 and 6507?
Answer: LCM of 6501 and 6507 is 14100669.
2. What are the Factors of 6501?
Answer: Factors of 6501 are 1, 3, 11, 33, 197, 591, 2167, 6501. There are 8 integers that are factors of 6501. The greatest factor of 6501 is 6501.
3. What are the Factors of 6507?
Answer: Factors of 6507 are 1, 3, 9, 27, 241, 723, 2169, 6507. There are 8 integers that are factors of 6507. The greatest factor of 6507 is 6507.
4. How to Find the LCM of 6501 and 6507?
Answer:
Least Common Multiple of 6501 and 6507 = 14100669
Step 1: Find the prime factorization of 6501
6501 = 3 x 11 x 197
Step 2: Find the prime factorization of 6507
6507 = 3 x 3 x 3 x 241
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 14100669 = 3 x 3 x 3 x 11 x 197 x 241
Step 4: Therefore, the least common multiple of 6501 and 6507 is 14100669.