Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 299 and 304 the smallest integer that is 90896 that is divisible by both numbers.
Least Common Multiple (LCM) of 299 and 304 is 90896.
LCM(299,304) = 90896
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 299 and 304. First we will calculate the prime factors of 299 and 304.
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
Prime Factorization of 304
2 | 304 |
2 | 152 |
2 | 76 |
2 | 38 |
19 | 19 |
1 |
Prime factors of 304 are 2,19. Prime factorization of 304 in exponential form is:
304 = 24×191
Now multiplying the highest exponent prime factors to calculate the LCM of 299 and 304.
LCM(299,304) = 24×131×191×231
LCM(299,304) = 90896
Factors of 299
List of positive integer factors of 299 that divides 299 without a remainder.
1, 13, 23, 299
Factors of 304
List of positive integer factors of 304 that divides 304 without a remainder.
1, 2, 4, 8, 16, 19, 38, 76, 152, 304
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 299 and 304, than apply into the LCM equation.
GCF(299,304) = 1
LCM(299,304) = ( 299 × 304) / 1
LCM(299,304) = 90896 / 1
LCM(299,304) = 90896
(i) The LCM of 304 and 299 is associative
LCM of 299 and 304 = LCM of 304 and 299
1. What is the LCM of 299 and 304?
Answer: LCM of 299 and 304 is 90896.
2. 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.
3. What are the Factors of 304?
Answer: Factors of 304 are 1, 2, 4, 8, 16, 19, 38, 76, 152, 304. There are 10 integers that are factors of 304. The greatest factor of 304 is 304.
4. How to Find the LCM of 299 and 304?
Answer:
Least Common Multiple of 299 and 304 = 90896
Step 1: Find the prime factorization of 299
299 = 13 x 23
Step 2: Find the prime factorization of 304
304 = 2 x 2 x 2 x 2 x 19
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 90896 = 2 x 2 x 2 x 2 x 13 x 19 x 23
Step 4: Therefore, the least common multiple of 299 and 304 is 90896.