Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9486 and 9492 the smallest integer that is 15006852 that is divisible by both numbers.
Least Common Multiple (LCM) of 9486 and 9492 is 15006852.
LCM(9486,9492) = 15006852
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 9486 and 9492. First we will calculate the prime factors of 9486 and 9492.
Prime Factorization of 9486
2 | 9486 |
3 | 4743 |
3 | 1581 |
17 | 527 |
31 | 31 |
1 |
Prime factors of 9486 are 2, 3, 17,31. Prime factorization of 9486 in exponential form is:
9486 = 21×32×171×311
Prime Factorization of 9492
2 | 9492 |
2 | 4746 |
3 | 2373 |
7 | 791 |
113 | 113 |
1 |
Prime factors of 9492 are 2, 3, 7,113. Prime factorization of 9492 in exponential form is:
9492 = 22×31×71×1131
Now multiplying the highest exponent prime factors to calculate the LCM of 9486 and 9492.
LCM(9486,9492) = 22×32×71×171×311×1131
LCM(9486,9492) = 15006852
Factors of 9486
List of positive integer factors of 9486 that divides 9486 without a remainder.
1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486
Factors of 9492
List of positive integer factors of 9492 that divides 9492 without a remainder.
1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 3164, 4746, 9492
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9486 and 9492, than apply into the LCM equation.
GCF(9486,9492) = 6
LCM(9486,9492) = ( 9486 × 9492) / 6
LCM(9486,9492) = 90041112 / 6
LCM(9486,9492) = 15006852
(i) The LCM of 9492 and 9486 is associative
LCM of 9486 and 9492 = LCM of 9492 and 9486
1. What is the LCM of 9486 and 9492?
Answer: LCM of 9486 and 9492 is 15006852.
2. What are the Factors of 9486?
Answer: Factors of 9486 are 1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486. There are 24 integers that are factors of 9486. The greatest factor of 9486 is 9486.
3. What are the Factors of 9492?
Answer: Factors of 9492 are 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 3164, 4746, 9492. There are 24 integers that are factors of 9492. The greatest factor of 9492 is 9492.
4. How to Find the LCM of 9486 and 9492?
Answer:
Least Common Multiple of 9486 and 9492 = 15006852
Step 1: Find the prime factorization of 9486
9486 = 2 x 3 x 3 x 17 x 31
Step 2: Find the prime factorization of 9492
9492 = 2 x 2 x 3 x 7 x 113
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 15006852 = 2 x 2 x 3 x 3 x 7 x 17 x 31 x 113
Step 4: Therefore, the least common multiple of 9486 and 9492 is 15006852.