Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2285 and 2293 the smallest integer that is 5239505 that is divisible by both numbers.
Least Common Multiple (LCM) of 2285 and 2293 is 5239505.
LCM(2285,2293) = 5239505
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 2285 and 2293. First we will calculate the prime factors of 2285 and 2293.
Prime Factorization of 2285
5 | 2285 |
457 | 457 |
1 |
Prime factors of 2285 are 5,457. Prime factorization of 2285 in exponential form is:
2285 = 51×4571
Prime Factorization of 2293
2293 | 2293 |
1 |
Prime factors of 2293 are 2293. Prime factorization of 2293 in exponential form is:
2293 = 22931
Now multiplying the highest exponent prime factors to calculate the LCM of 2285 and 2293.
LCM(2285,2293) = 51×4571×22931
LCM(2285,2293) = 5239505
Factors of 2285
List of positive integer factors of 2285 that divides 2285 without a remainder.
1, 5, 457, 2285
Factors of 2293
List of positive integer factors of 2293 that divides 2293 without a remainder.
1, 2293
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2285 and 2293, than apply into the LCM equation.
GCF(2285,2293) = 1
LCM(2285,2293) = ( 2285 × 2293) / 1
LCM(2285,2293) = 5239505 / 1
LCM(2285,2293) = 5239505
(i) The LCM of 2293 and 2285 is associative
LCM of 2285 and 2293 = LCM of 2293 and 2285
1. What is the LCM of 2285 and 2293?
Answer: LCM of 2285 and 2293 is 5239505.
2. What are the Factors of 2285?
Answer: Factors of 2285 are 1, 5, 457, 2285. There are 4 integers that are factors of 2285. The greatest factor of 2285 is 2285.
3. What are the Factors of 2293?
Answer: Factors of 2293 are 1, 2293. There are 2 integers that are factors of 2293. The greatest factor of 2293 is 2293.
4. How to Find the LCM of 2285 and 2293?
Answer:
Least Common Multiple of 2285 and 2293 = 5239505
Step 1: Find the prime factorization of 2285
2285 = 5 x 457
Step 2: Find the prime factorization of 2293
2293 = 2293
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5239505 = 5 x 457 x 2293
Step 4: Therefore, the least common multiple of 2285 and 2293 is 5239505.