Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5549 and 5554 the smallest integer that is 30819146 that is divisible by both numbers.
Least Common Multiple (LCM) of 5549 and 5554 is 30819146.
LCM(5549,5554) = 30819146
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 5549 and 5554. First we will calculate the prime factors of 5549 and 5554.
Prime Factorization of 5549
31 | 5549 |
179 | 179 |
1 |
Prime factors of 5549 are 31,179. Prime factorization of 5549 in exponential form is:
5549 = 311×1791
Prime Factorization of 5554
2 | 5554 |
2777 | 2777 |
1 |
Prime factors of 5554 are 2,2777. Prime factorization of 5554 in exponential form is:
5554 = 21×27771
Now multiplying the highest exponent prime factors to calculate the LCM of 5549 and 5554.
LCM(5549,5554) = 21×311×1791×27771
LCM(5549,5554) = 30819146
Factors of 5549
List of positive integer factors of 5549 that divides 5549 without a remainder.
1, 31, 179, 5549
Factors of 5554
List of positive integer factors of 5554 that divides 5554 without a remainder.
1, 2, 2777, 5554
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5549 and 5554, than apply into the LCM equation.
GCF(5549,5554) = 1
LCM(5549,5554) = ( 5549 × 5554) / 1
LCM(5549,5554) = 30819146 / 1
LCM(5549,5554) = 30819146
(i) The LCM of 5554 and 5549 is associative
LCM of 5549 and 5554 = LCM of 5554 and 5549
1. What is the LCM of 5549 and 5554?
Answer: LCM of 5549 and 5554 is 30819146.
2. What are the Factors of 5549?
Answer: Factors of 5549 are 1, 31, 179, 5549. There are 4 integers that are factors of 5549. The greatest factor of 5549 is 5549.
3. What are the Factors of 5554?
Answer: Factors of 5554 are 1, 2, 2777, 5554. There are 4 integers that are factors of 5554. The greatest factor of 5554 is 5554.
4. How to Find the LCM of 5549 and 5554?
Answer:
Least Common Multiple of 5549 and 5554 = 30819146
Step 1: Find the prime factorization of 5549
5549 = 31 x 179
Step 2: Find the prime factorization of 5554
5554 = 2 x 2777
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 30819146 = 2 x 31 x 179 x 2777
Step 4: Therefore, the least common multiple of 5549 and 5554 is 30819146.