Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9500 and 9506 the smallest integer that is 45153500 that is divisible by both numbers.
Least Common Multiple (LCM) of 9500 and 9506 is 45153500.
LCM(9500,9506) = 45153500
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 9500 and 9506. First we will calculate the prime factors of 9500 and 9506.
Prime Factorization of 9500
2 | 9500 |
2 | 4750 |
5 | 2375 |
5 | 475 |
5 | 95 |
19 | 19 |
1 |
Prime factors of 9500 are 2, 5,19. Prime factorization of 9500 in exponential form is:
9500 = 22×53×191
Prime Factorization of 9506
2 | 9506 |
7 | 4753 |
7 | 679 |
97 | 97 |
1 |
Prime factors of 9506 are 2, 7,97. Prime factorization of 9506 in exponential form is:
9506 = 21×72×971
Now multiplying the highest exponent prime factors to calculate the LCM of 9500 and 9506.
LCM(9500,9506) = 22×53×72×191×971
LCM(9500,9506) = 45153500
Factors of 9500
List of positive integer factors of 9500 that divides 9500 without a remainder.
1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 950, 1900, 2375, 4750, 9500
Factors of 9506
List of positive integer factors of 9506 that divides 9506 without a remainder.
1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 4753, 9506
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9500 and 9506, than apply into the LCM equation.
GCF(9500,9506) = 2
LCM(9500,9506) = ( 9500 × 9506) / 2
LCM(9500,9506) = 90307000 / 2
LCM(9500,9506) = 45153500
(i) The LCM of 9506 and 9500 is associative
LCM of 9500 and 9506 = LCM of 9506 and 9500
1. What is the LCM of 9500 and 9506?
Answer: LCM of 9500 and 9506 is 45153500.
2. What are the Factors of 9500?
Answer: Factors of 9500 are 1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 950, 1900, 2375, 4750, 9500. There are 24 integers that are factors of 9500. The greatest factor of 9500 is 9500.
3. What are the Factors of 9506?
Answer: Factors of 9506 are 1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 4753, 9506. There are 12 integers that are factors of 9506. The greatest factor of 9506 is 9506.
4. How to Find the LCM of 9500 and 9506?
Answer:
Least Common Multiple of 9500 and 9506 = 45153500
Step 1: Find the prime factorization of 9500
9500 = 2 x 2 x 5 x 5 x 5 x 19
Step 2: Find the prime factorization of 9506
9506 = 2 x 7 x 7 x 97
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 45153500 = 2 x 2 x 5 x 5 x 5 x 7 x 7 x 19 x 97
Step 4: Therefore, the least common multiple of 9500 and 9506 is 45153500.