Find the LCM of 763, 637, 778, 308, 314 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 763, 637, 778, 308, 314. So, keep reading to learn more.
Given numbers are 763,637,778,308,314
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 763,637,778,308,314 is 186581190796.
Find LCM of 763,637,778,308,314 with Prime Factorization
2 | 763, 637, 778, 308, 314 |
7 | 763, 637, 389, 154, 157 |
109, 91, 389, 22, 157 |
Multiply the prime numbers at the bottom and the left side.
2 x 7 x 109 x 91 x 389 x 22 x 157 = 186581190796
Therefore, the lowest common multiple of 763,637,778,308,314 is 186581190796.
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.
763 x 637 x 778 x 308 x 314 = 36569913396016
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.
763 : 1, 7, 109, 763
637 : 1, 7, 13, 49, 91, 637
778 : 1, 2, 389, 778
308 : 1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308
314 : 1, 2, 157, 314
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 763,637,778,308,314, is 1.
Now, the common factors can be found like this.
763:7x 109
637:7x 7x 13
778:2x 389
308:2x 2x 7x 11
314:2x 157
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 7x 7 = 196
Therefore, the value for common factors is 196.
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 = 36569913396016/(1x196)
LCM = 36569913396016/196
LCM = 186581190796
Thus, we can understand that the LCM of 763,637,778,308,314 is 186581190796.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 763, 637, 778, 308, 314?
Answer: LCM of 763, 637, 778, 308, 314 is 186581190796.
2. How to calculate the LCM of 763, 637, 778, 308, 314?
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 763, 637, 778, 308, 314.
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}.