Find the LCM of 739, 220, 638, 928, 734 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 739, 220, 638, 928, 734. So, keep reading to learn more.
Given numbers are 739,220,638,928,734
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 739,220,638,928,734 is 13842711520.
Find LCM of 739,220,638,928,734 with Prime Factorization
2 | 739, 220, 638, 928, 734 |
2 | 739, 110, 319, 464, 367 |
11 | 739, 55, 319, 232, 367 |
29 | 739, 5, 29, 232, 367 |
739, 5, 1, 8, 367 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 11 x 29 x 739 x 5 x 1 x 8 x 367 = 13842711520
Therefore, the lowest common multiple of 739,220,638,928,734 is 13842711520.
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.
739 x 220 x 638 x 928 x 734 = 70653199598080
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.
739 : 1, 739
220 : 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220
638 : 1, 2, 11, 22, 29, 58, 319, 638
928 : 1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928
734 : 1, 2, 367, 734
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 739,220,638,928,734, is 1.
Now, the common factors can be found like this.
739:739
220:2x 2x 5x 11
638:2x 11x 29
928:2x 2x 2x 2x 2x 29
734:2x 367
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 2x 2x 11x 29 = 5104
Therefore, the value for common factors is 5104.
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 = 70653199598080/(1x5104)
LCM = 70653199598080/5104
LCM = 13842711520
Thus, we can understand that the LCM of 739,220,638,928,734 is 13842711520.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 739, 220, 638, 928, 734?
Answer: LCM of 739, 220, 638, 928, 734 is 13842711520.
2. How to calculate the LCM of 739, 220, 638, 928, 734?
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 739, 220, 638, 928, 734.
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}.