Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9480 and 9488 the smallest integer that is 11243280 that is divisible by both numbers.
Least Common Multiple (LCM) of 9480 and 9488 is 11243280.
LCM(9480,9488) = 11243280
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 9480 and 9488. First we will calculate the prime factors of 9480 and 9488.
Prime Factorization of 9480
2 | 9480 |
2 | 4740 |
2 | 2370 |
3 | 1185 |
5 | 395 |
79 | 79 |
1 |
Prime factors of 9480 are 2, 3, 5,79. Prime factorization of 9480 in exponential form is:
9480 = 23×31×51×791
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 9480 and 9488.
LCM(9480,9488) = 24×31×51×791×5931
LCM(9480,9488) = 11243280
Factors of 9480
List of positive integer factors of 9480 that divides 9480 without a remainder.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480
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 9480 and 9488, than apply into the LCM equation.
GCF(9480,9488) = 8
LCM(9480,9488) = ( 9480 × 9488) / 8
LCM(9480,9488) = 89946240 / 8
LCM(9480,9488) = 11243280
(i) The LCM of 9488 and 9480 is associative
LCM of 9480 and 9488 = LCM of 9488 and 9480
1. What is the LCM of 9480 and 9488?
Answer: LCM of 9480 and 9488 is 11243280.
2. What are the Factors of 9480?
Answer: Factors of 9480 are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480. There are 32 integers that are factors of 9480. The greatest factor of 9480 is 9480.
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 9480 and 9488?
Answer:
Least Common Multiple of 9480 and 9488 = 11243280
Step 1: Find the prime factorization of 9480
9480 = 2 x 2 x 2 x 3 x 5 x 79
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 = 11243280 = 2 x 2 x 2 x 2 x 3 x 5 x 79 x 593
Step 4: Therefore, the least common multiple of 9480 and 9488 is 11243280.