Find the LCM of 771, 563, 429, 495, 936 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 771, 563, 429, 495, 936. So, keep reading to learn more.
Given numbers are 771,563,429,495,936
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 771,563,429,495,936 is 7448692680.
Find LCM of 771,563,429,495,936 with Prime Factorization
3 | 771, 563, 429, 495, 936 |
3 | 257, 563, 143, 165, 312 |
11 | 257, 563, 143, 55, 104 |
13 | 257, 563, 13, 5, 104 |
257, 563, 1, 5, 8 |
Multiply the prime numbers at the bottom and the left side.
3 x 3 x 11 x 13 x 257 x 563 x 1 x 5 x 8 = 7448692680
Therefore, the lowest common multiple of 771,563,429,495,936 is 7448692680.
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.
771 x 563 x 429 x 495 x 936 = 86278207312440
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.
771 : 1, 3, 257, 771
563 : 1, 563
429 : 1, 3, 11, 13, 33, 39, 143, 429
495 : 1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495
936 : 1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 771,563,429,495,936, is 1.
Now, the common factors can be found like this.
771:3x 257
563:563
429:3x 11x 13
495:3x 3x 5x 11
936:2x 2x 2x 3x 3x 13
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 3x 3x 3x 11x 13 = 11583
Therefore, the value for common factors is 11583.
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 = 86278207312440/(1x11583)
LCM = 86278207312440/11583
LCM = 7448692680
Thus, we can understand that the LCM of 771,563,429,495,936 is 7448692680.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 771, 563, 429, 495, 936?
Answer: LCM of 771, 563, 429, 495, 936 is 7448692680.
2. How to calculate the LCM of 771, 563, 429, 495, 936?
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 771, 563, 429, 495, 936.
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}.