Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9481 and 9488 the smallest integer that is 89955728 that is divisible by both numbers.
Least Common Multiple (LCM) of 9481 and 9488 is 89955728.
LCM(9481,9488) = 89955728
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 9481 and 9488. First we will calculate the prime factors of 9481 and 9488.
Prime Factorization of 9481
19 | 9481 |
499 | 499 |
1 |
Prime factors of 9481 are 19,499. Prime factorization of 9481 in exponential form is:
9481 = 191×4991
Prime Factorization of 9488
2 | 9488 |
2 | 4744 |
2 | 2372 |
2 | 1186 |
593 | 593 |
1 |
Prime factors of 9488 are 2,593. Prime factorization of 9488 in exponential form is:
9488 = 24×5931
Now multiplying the highest exponent prime factors to calculate the LCM of 9481 and 9488.
LCM(9481,9488) = 24×191×4991×5931
LCM(9481,9488) = 89955728
Factors of 9481
List of positive integer factors of 9481 that divides 9481 without a remainder.
1, 19, 499, 9481
Factors of 9488
List of positive integer factors of 9488 that divides 9488 without a remainder.
1, 2, 4, 8, 16, 593, 1186, 2372, 4744, 9488
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9481 and 9488, than apply into the LCM equation.
GCF(9481,9488) = 1
LCM(9481,9488) = ( 9481 × 9488) / 1
LCM(9481,9488) = 89955728 / 1
LCM(9481,9488) = 89955728
(i) The LCM of 9488 and 9481 is associative
LCM of 9481 and 9488 = LCM of 9488 and 9481
1. What is the LCM of 9481 and 9488?
Answer: LCM of 9481 and 9488 is 89955728.
2. What are the Factors of 9481?
Answer: Factors of 9481 are 1, 19, 499, 9481. There are 4 integers that are factors of 9481. The greatest factor of 9481 is 9481.
3. What are the Factors of 9488?
Answer: Factors of 9488 are 1, 2, 4, 8, 16, 593, 1186, 2372, 4744, 9488. There are 10 integers that are factors of 9488. The greatest factor of 9488 is 9488.
4. How to Find the LCM of 9481 and 9488?
Answer:
Least Common Multiple of 9481 and 9488 = 89955728
Step 1: Find the prime factorization of 9481
9481 = 19 x 499
Step 2: Find the prime factorization of 9488
9488 = 2 x 2 x 2 x 2 x 593
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 89955728 = 2 x 2 x 2 x 2 x 19 x 499 x 593
Step 4: Therefore, the least common multiple of 9481 and 9488 is 89955728.