Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6484 and 6492 the smallest integer that is 10523532 that is divisible by both numbers.
Least Common Multiple (LCM) of 6484 and 6492 is 10523532.
LCM(6484,6492) = 10523532
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 6484 and 6492. First we will calculate the prime factors of 6484 and 6492.
Prime Factorization of 6484
2 | 6484 |
2 | 3242 |
1621 | 1621 |
1 |
Prime factors of 6484 are 2,1621. Prime factorization of 6484 in exponential form is:
6484 = 22×16211
Prime Factorization of 6492
2 | 6492 |
2 | 3246 |
3 | 1623 |
541 | 541 |
1 |
Prime factors of 6492 are 2, 3,541. Prime factorization of 6492 in exponential form is:
6492 = 22×31×5411
Now multiplying the highest exponent prime factors to calculate the LCM of 6484 and 6492.
LCM(6484,6492) = 22×31×5411×16211
LCM(6484,6492) = 10523532
Factors of 6484
List of positive integer factors of 6484 that divides 6484 without a remainder.
1, 2, 4, 1621, 3242, 6484
Factors of 6492
List of positive integer factors of 6492 that divides 6492 without a remainder.
1, 2, 3, 4, 6, 12, 541, 1082, 1623, 2164, 3246, 6492
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6484 and 6492, than apply into the LCM equation.
GCF(6484,6492) = 4
LCM(6484,6492) = ( 6484 × 6492) / 4
LCM(6484,6492) = 42094128 / 4
LCM(6484,6492) = 10523532
(i) The LCM of 6492 and 6484 is associative
LCM of 6484 and 6492 = LCM of 6492 and 6484
1. What is the LCM of 6484 and 6492?
Answer: LCM of 6484 and 6492 is 10523532.
2. What are the Factors of 6484?
Answer: Factors of 6484 are 1, 2, 4, 1621, 3242, 6484. There are 6 integers that are factors of 6484. The greatest factor of 6484 is 6484.
3. What are the Factors of 6492?
Answer: Factors of 6492 are 1, 2, 3, 4, 6, 12, 541, 1082, 1623, 2164, 3246, 6492. There are 12 integers that are factors of 6492. The greatest factor of 6492 is 6492.
4. How to Find the LCM of 6484 and 6492?
Answer:
Least Common Multiple of 6484 and 6492 = 10523532
Step 1: Find the prime factorization of 6484
6484 = 2 x 2 x 1621
Step 2: Find the prime factorization of 6492
6492 = 2 x 2 x 3 x 541
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 10523532 = 2 x 2 x 3 x 541 x 1621
Step 4: Therefore, the least common multiple of 6484 and 6492 is 10523532.