Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2550 and 2554 the smallest integer that is 3256350 that is divisible by both numbers.
Least Common Multiple (LCM) of 2550 and 2554 is 3256350.
LCM(2550,2554) = 3256350
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 2550 and 2554. First we will calculate the prime factors of 2550 and 2554.
Prime Factorization of 2550
2 | 2550 |
3 | 1275 |
5 | 425 |
5 | 85 |
17 | 17 |
1 |
Prime factors of 2550 are 2, 3, 5,17. Prime factorization of 2550 in exponential form is:
2550 = 21×31×52×171
Prime Factorization of 2554
2 | 2554 |
1277 | 1277 |
1 |
Prime factors of 2554 are 2,1277. Prime factorization of 2554 in exponential form is:
2554 = 21×12771
Now multiplying the highest exponent prime factors to calculate the LCM of 2550 and 2554.
LCM(2550,2554) = 21×31×52×171×12771
LCM(2550,2554) = 3256350
Factors of 2550
List of positive integer factors of 2550 that divides 2550 without a remainder.
1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550
Factors of 2554
List of positive integer factors of 2554 that divides 2554 without a remainder.
1, 2, 1277, 2554
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2550 and 2554, than apply into the LCM equation.
GCF(2550,2554) = 2
LCM(2550,2554) = ( 2550 × 2554) / 2
LCM(2550,2554) = 6512700 / 2
LCM(2550,2554) = 3256350
(i) The LCM of 2554 and 2550 is associative
LCM of 2550 and 2554 = LCM of 2554 and 2550
1. What is the LCM of 2550 and 2554?
Answer: LCM of 2550 and 2554 is 3256350.
2. What are the Factors of 2550?
Answer: Factors of 2550 are 1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550. There are 24 integers that are factors of 2550. The greatest factor of 2550 is 2550.
3. What are the Factors of 2554?
Answer: Factors of 2554 are 1, 2, 1277, 2554. There are 4 integers that are factors of 2554. The greatest factor of 2554 is 2554.
4. How to Find the LCM of 2550 and 2554?
Answer:
Least Common Multiple of 2550 and 2554 = 3256350
Step 1: Find the prime factorization of 2550
2550 = 2 x 3 x 5 x 5 x 17
Step 2: Find the prime factorization of 2554
2554 = 2 x 1277
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 3256350 = 2 x 3 x 5 x 5 x 17 x 1277
Step 4: Therefore, the least common multiple of 2550 and 2554 is 3256350.