Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5548 and 5553 the smallest integer that is 30808044 that is divisible by both numbers.
Least Common Multiple (LCM) of 5548 and 5553 is 30808044.
LCM(5548,5553) = 30808044
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 5548 and 5553. First we will calculate the prime factors of 5548 and 5553.
Prime Factorization of 5548
2 | 5548 |
2 | 2774 |
19 | 1387 |
73 | 73 |
1 |
Prime factors of 5548 are 2, 19,73. Prime factorization of 5548 in exponential form is:
5548 = 22×191×731
Prime Factorization of 5553
3 | 5553 |
3 | 1851 |
617 | 617 |
1 |
Prime factors of 5553 are 3,617. Prime factorization of 5553 in exponential form is:
5553 = 32×6171
Now multiplying the highest exponent prime factors to calculate the LCM of 5548 and 5553.
LCM(5548,5553) = 22×32×191×731×6171
LCM(5548,5553) = 30808044
Factors of 5548
List of positive integer factors of 5548 that divides 5548 without a remainder.
1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548
Factors of 5553
List of positive integer factors of 5553 that divides 5553 without a remainder.
1, 3, 9, 617, 1851, 5553
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5548 and 5553, than apply into the LCM equation.
GCF(5548,5553) = 1
LCM(5548,5553) = ( 5548 × 5553) / 1
LCM(5548,5553) = 30808044 / 1
LCM(5548,5553) = 30808044
(i) The LCM of 5553 and 5548 is associative
LCM of 5548 and 5553 = LCM of 5553 and 5548
1. What is the LCM of 5548 and 5553?
Answer: LCM of 5548 and 5553 is 30808044.
2. What are the Factors of 5548?
Answer: Factors of 5548 are 1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548. There are 12 integers that are factors of 5548. The greatest factor of 5548 is 5548.
3. What are the Factors of 5553?
Answer: Factors of 5553 are 1, 3, 9, 617, 1851, 5553. There are 6 integers that are factors of 5553. The greatest factor of 5553 is 5553.
4. How to Find the LCM of 5548 and 5553?
Answer:
Least Common Multiple of 5548 and 5553 = 30808044
Step 1: Find the prime factorization of 5548
5548 = 2 x 2 x 19 x 73
Step 2: Find the prime factorization of 5553
5553 = 3 x 3 x 617
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 30808044 = 2 x 2 x 3 x 3 x 19 x 73 x 617
Step 4: Therefore, the least common multiple of 5548 and 5553 is 30808044.