Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9245 and 9250 the smallest integer that is 17103250 that is divisible by both numbers.
Least Common Multiple (LCM) of 9245 and 9250 is 17103250.
LCM(9245,9250) = 17103250
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 9245 and 9250. First we will calculate the prime factors of 9245 and 9250.
Prime Factorization of 9245
5 | 9245 |
43 | 1849 |
43 | 43 |
1 |
Prime factors of 9245 are 5,43. Prime factorization of 9245 in exponential form is:
9245 = 51×432
Prime Factorization of 9250
2 | 9250 |
5 | 4625 |
5 | 925 |
5 | 185 |
37 | 37 |
1 |
Prime factors of 9250 are 2, 5,37. Prime factorization of 9250 in exponential form is:
9250 = 21×53×371
Now multiplying the highest exponent prime factors to calculate the LCM of 9245 and 9250.
LCM(9245,9250) = 21×53×371×432
LCM(9245,9250) = 17103250
Factors of 9245
List of positive integer factors of 9245 that divides 9245 without a remainder.
1, 5, 43, 215, 1849, 9245
Factors of 9250
List of positive integer factors of 9250 that divides 9250 without a remainder.
1, 2, 5, 10, 25, 37, 50, 74, 125, 185, 250, 370, 925, 1850, 4625, 9250
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9245 and 9250, than apply into the LCM equation.
GCF(9245,9250) = 5
LCM(9245,9250) = ( 9245 × 9250) / 5
LCM(9245,9250) = 85516250 / 5
LCM(9245,9250) = 17103250
(i) The LCM of 9250 and 9245 is associative
LCM of 9245 and 9250 = LCM of 9250 and 9245
1. What is the LCM of 9245 and 9250?
Answer: LCM of 9245 and 9250 is 17103250.
2. What are the Factors of 9245?
Answer: Factors of 9245 are 1, 5, 43, 215, 1849, 9245. There are 6 integers that are factors of 9245. The greatest factor of 9245 is 9245.
3. What are the Factors of 9250?
Answer: Factors of 9250 are 1, 2, 5, 10, 25, 37, 50, 74, 125, 185, 250, 370, 925, 1850, 4625, 9250. There are 16 integers that are factors of 9250. The greatest factor of 9250 is 9250.
4. How to Find the LCM of 9245 and 9250?
Answer:
Least Common Multiple of 9245 and 9250 = 17103250
Step 1: Find the prime factorization of 9245
9245 = 5 x 43 x 43
Step 2: Find the prime factorization of 9250
9250 = 2 x 5 x 5 x 5 x 37
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 17103250 = 2 x 5 x 5 x 5 x 37 x 43 x 43
Step 4: Therefore, the least common multiple of 9245 and 9250 is 17103250.