Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8849 and 8854 the smallest integer that is 78349046 that is divisible by both numbers.
Least Common Multiple (LCM) of 8849 and 8854 is 78349046.
LCM(8849,8854) = 78349046
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 8849 and 8854. First we will calculate the prime factors of 8849 and 8854.
Prime Factorization of 8849
8849 | 8849 |
1 |
Prime factors of 8849 are 8849. Prime factorization of 8849 in exponential form is:
8849 = 88491
Prime Factorization of 8854
2 | 8854 |
19 | 4427 |
233 | 233 |
1 |
Prime factors of 8854 are 2, 19,233. Prime factorization of 8854 in exponential form is:
8854 = 21×191×2331
Now multiplying the highest exponent prime factors to calculate the LCM of 8849 and 8854.
LCM(8849,8854) = 21×191×2331×88491
LCM(8849,8854) = 78349046
Factors of 8849
List of positive integer factors of 8849 that divides 8849 without a remainder.
1, 8849
Factors of 8854
List of positive integer factors of 8854 that divides 8854 without a remainder.
1, 2, 19, 38, 233, 466, 4427, 8854
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8849 and 8854, than apply into the LCM equation.
GCF(8849,8854) = 1
LCM(8849,8854) = ( 8849 × 8854) / 1
LCM(8849,8854) = 78349046 / 1
LCM(8849,8854) = 78349046
(i) The LCM of 8854 and 8849 is associative
LCM of 8849 and 8854 = LCM of 8854 and 8849
1. What is the LCM of 8849 and 8854?
Answer: LCM of 8849 and 8854 is 78349046.
2. What are the Factors of 8849?
Answer: Factors of 8849 are 1, 8849. There are 2 integers that are factors of 8849. The greatest factor of 8849 is 8849.
3. What are the Factors of 8854?
Answer: Factors of 8854 are 1, 2, 19, 38, 233, 466, 4427, 8854. There are 8 integers that are factors of 8854. The greatest factor of 8854 is 8854.
4. How to Find the LCM of 8849 and 8854?
Answer:
Least Common Multiple of 8849 and 8854 = 78349046
Step 1: Find the prime factorization of 8849
8849 = 8849
Step 2: Find the prime factorization of 8854
8854 = 2 x 19 x 233
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 78349046 = 2 x 19 x 233 x 8849
Step 4: Therefore, the least common multiple of 8849 and 8854 is 78349046.