Find the LCM of 765, 211, 551, 544 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 765, 211, 551, 544. So, keep reading to learn more.
Given numbers are 765,211,551,544
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 765,211,551,544 is 2846069280.
Find LCM of 765,211,551,544 with Prime Factorization
17 | 765, 211, 551, 544 |
45, 211, 551, 32 |
Multiply the prime numbers at the bottom and the left side.
17 x 45 x 211 x 551 x 32 = 2846069280
Therefore, the lowest common multiple of 765,211,551,544 is 2846069280.
LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
Firstly, we have to find the product of all the numbers.
765 x 211 x 551 x 544 = 48383177760
Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.
765 : 1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765
211 : 1, 211
551 : 1, 19, 29, 551
544 : 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 765,211,551,544, is 1.
Now, the common factors can be found like this.
765:3x 3x 5x 17
211:211
551:19x 29
544:2x 2x 2x 2x 2x 17
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
17 = 17
Therefore, the value for common factors is 17.
Now that we have all the elements of the formula, we can plug them in to calculate the LCM.
LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
LCM = 48383177760/(1x17)
LCM = 48383177760/17
LCM = 2846069280
Thus, we can understand that the LCM of 765,211,551,544 is 2846069280.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 765, 211, 551, 544?
Answer: LCM of 765, 211, 551, 544 is 2846069280.
2. How to calculate the LCM of 765, 211, 551, 544?
The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 765, 211, 551, 544.
3. What is the LCM formula?
The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.