Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9456 and 9462 the smallest integer that is 14912112 that is divisible by both numbers.
Least Common Multiple (LCM) of 9456 and 9462 is 14912112.
LCM(9456,9462) = 14912112
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 9456 and 9462. First we will calculate the prime factors of 9456 and 9462.
Prime Factorization of 9456
2 | 9456 |
2 | 4728 |
2 | 2364 |
2 | 1182 |
3 | 591 |
197 | 197 |
1 |
Prime factors of 9456 are 2, 3,197. Prime factorization of 9456 in exponential form is:
9456 = 24×31×1971
Prime Factorization of 9462
2 | 9462 |
3 | 4731 |
19 | 1577 |
83 | 83 |
1 |
Prime factors of 9462 are 2, 3, 19,83. Prime factorization of 9462 in exponential form is:
9462 = 21×31×191×831
Now multiplying the highest exponent prime factors to calculate the LCM of 9456 and 9462.
LCM(9456,9462) = 24×31×191×831×1971
LCM(9456,9462) = 14912112
Factors of 9456
List of positive integer factors of 9456 that divides 9456 without a remainder.
1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 9456
Factors of 9462
List of positive integer factors of 9462 that divides 9462 without a remainder.
1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 498, 1577, 3154, 4731, 9462
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9456 and 9462, than apply into the LCM equation.
GCF(9456,9462) = 6
LCM(9456,9462) = ( 9456 × 9462) / 6
LCM(9456,9462) = 89472672 / 6
LCM(9456,9462) = 14912112
(i) The LCM of 9462 and 9456 is associative
LCM of 9456 and 9462 = LCM of 9462 and 9456
1. What is the LCM of 9456 and 9462?
Answer: LCM of 9456 and 9462 is 14912112.
2. What are the Factors of 9456?
Answer: Factors of 9456 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 9456. There are 20 integers that are factors of 9456. The greatest factor of 9456 is 9456.
3. What are the Factors of 9462?
Answer: Factors of 9462 are 1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 498, 1577, 3154, 4731, 9462. There are 16 integers that are factors of 9462. The greatest factor of 9462 is 9462.
4. How to Find the LCM of 9456 and 9462?
Answer:
Least Common Multiple of 9456 and 9462 = 14912112
Step 1: Find the prime factorization of 9456
9456 = 2 x 2 x 2 x 2 x 3 x 197
Step 2: Find the prime factorization of 9462
9462 = 2 x 3 x 19 x 83
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 14912112 = 2 x 2 x 2 x 2 x 3 x 19 x 83 x 197
Step 4: Therefore, the least common multiple of 9456 and 9462 is 14912112.