Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 311425 and 311433 the smallest integer that is 96988022025 that is divisible by both numbers.
Least Common Multiple (LCM) of 311425 and 311433 is 96988022025.
LCM(311425,311433) = 96988022025
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 311425 and 311433. First we will calculate the prime factors of 311425 and 311433.
Prime Factorization of 311425
5 | 311425 |
5 | 62285 |
12457 | 12457 |
1 |
Prime factors of 311425 are 5,12457. Prime factorization of 311425 in exponential form is:
311425 = 52×124571
Prime Factorization of 311433
3 | 311433 |
103811 | 103811 |
1 |
Prime factors of 311433 are 3,103811. Prime factorization of 311433 in exponential form is:
311433 = 31×1038111
Now multiplying the highest exponent prime factors to calculate the LCM of 311425 and 311433.
LCM(311425,311433) = 31×52×124571×1038111
LCM(311425,311433) = 96988022025
Factors of 311425
List of positive integer factors of 311425 that divides 311425 without a remainder.
1, 5, 25, 12457, 62285, 311425
Factors of 311433
List of positive integer factors of 311433 that divides 311433 without a remainder.
1, 3, 103811, 311433
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 311425 and 311433, than apply into the LCM equation.
GCF(311425,311433) = 1
LCM(311425,311433) = ( 311425 × 311433) / 1
LCM(311425,311433) = 96988022025 / 1
LCM(311425,311433) = 96988022025
(i) The LCM of 311433 and 311425 is associative
LCM of 311425 and 311433 = LCM of 311433 and 311425
1. What is the LCM of 311425 and 311433?
Answer: LCM of 311425 and 311433 is 96988022025.
2. What are the Factors of 311425?
Answer: Factors of 311425 are 1, 5, 25, 12457, 62285, 311425. There are 6 integers that are factors of 311425. The greatest factor of 311425 is 311425.
3. What are the Factors of 311433?
Answer: Factors of 311433 are 1, 3, 103811, 311433. There are 4 integers that are factors of 311433. The greatest factor of 311433 is 311433.
4. How to Find the LCM of 311425 and 311433?
Answer:
Least Common Multiple of 311425 and 311433 = 96988022025
Step 1: Find the prime factorization of 311425
311425 = 5 x 5 x 12457
Step 2: Find the prime factorization of 311433
311433 = 3 x 103811
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 96988022025 = 3 x 5 x 5 x 12457 x 103811
Step 4: Therefore, the least common multiple of 311425 and 311433 is 96988022025.