Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 908 and 913 the smallest integer that is 829004 that is divisible by both numbers.
Least Common Multiple (LCM) of 908 and 913 is 829004.
LCM(908,913) = 829004
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 908 and 913. First we will calculate the prime factors of 908 and 913.
Prime Factorization of 908
2 | 908 |
2 | 454 |
227 | 227 |
1 |
Prime factors of 908 are 2,227. Prime factorization of 908 in exponential form is:
908 = 22×2271
Prime Factorization of 913
11 | 913 |
83 | 83 |
1 |
Prime factors of 913 are 11,83. Prime factorization of 913 in exponential form is:
913 = 111×831
Now multiplying the highest exponent prime factors to calculate the LCM of 908 and 913.
LCM(908,913) = 22×111×831×2271
LCM(908,913) = 829004
Factors of 908
List of positive integer factors of 908 that divides 908 without a remainder.
1, 2, 4, 227, 454, 908
Factors of 913
List of positive integer factors of 913 that divides 913 without a remainder.
1, 11, 83, 913
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 908 and 913, than apply into the LCM equation.
GCF(908,913) = 1
LCM(908,913) = ( 908 × 913) / 1
LCM(908,913) = 829004 / 1
LCM(908,913) = 829004
(i) The LCM of 913 and 908 is associative
LCM of 908 and 913 = LCM of 913 and 908
1. What is the LCM of 908 and 913?
Answer: LCM of 908 and 913 is 829004.
2. What are the Factors of 908?
Answer: Factors of 908 are 1, 2, 4, 227, 454, 908. There are 6 integers that are factors of 908. The greatest factor of 908 is 908.
3. What are the Factors of 913?
Answer: Factors of 913 are 1, 11, 83, 913. There are 4 integers that are factors of 913. The greatest factor of 913 is 913.
4. How to Find the LCM of 908 and 913?
Answer:
Least Common Multiple of 908 and 913 = 829004
Step 1: Find the prime factorization of 908
908 = 2 x 2 x 227
Step 2: Find the prime factorization of 913
913 = 11 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 = 829004 = 2 x 2 x 11 x 83 x 227
Step 4: Therefore, the least common multiple of 908 and 913 is 829004.