Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 293 and 299 the smallest integer that is 87607 that is divisible by both numbers.
Least Common Multiple (LCM) of 293 and 299 is 87607.
LCM(293,299) = 87607
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 293 and 299. First we will calculate the prime factors of 293 and 299.
Prime Factorization of 293
293 | 293 |
1 |
Prime factors of 293 are 293. Prime factorization of 293 in exponential form is:
293 = 2931
Prime Factorization of 299
13 | 299 |
23 | 23 |
1 |
Prime factors of 299 are 13,23. Prime factorization of 299 in exponential form is:
299 = 131×231
Now multiplying the highest exponent prime factors to calculate the LCM of 293 and 299.
LCM(293,299) = 131×231×2931
LCM(293,299) = 87607
Factors of 293
List of positive integer factors of 293 that divides 293 without a remainder.
1, 293
Factors of 299
List of positive integer factors of 299 that divides 299 without a remainder.
1, 13, 23, 299
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 293 and 299, than apply into the LCM equation.
GCF(293,299) = 1
LCM(293,299) = ( 293 × 299) / 1
LCM(293,299) = 87607 / 1
LCM(293,299) = 87607
(i) The LCM of 299 and 293 is associative
LCM of 293 and 299 = LCM of 299 and 293
1. What is the LCM of 293 and 299?
Answer: LCM of 293 and 299 is 87607.
2. What are the Factors of 293?
Answer: Factors of 293 are 1, 293. There are 2 integers that are factors of 293. The greatest factor of 293 is 293.
3. What are the Factors of 299?
Answer: Factors of 299 are 1, 13, 23, 299. There are 4 integers that are factors of 299. The greatest factor of 299 is 299.
4. How to Find the LCM of 293 and 299?
Answer:
Least Common Multiple of 293 and 299 = 87607
Step 1: Find the prime factorization of 293
293 = 293
Step 2: Find the prime factorization of 299
299 = 13 x 23
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 87607 = 13 x 23 x 293
Step 4: Therefore, the least common multiple of 293 and 299 is 87607.