Find the LCM of 735, 959, 738, 406 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 735, 959, 738, 406. So, keep reading to learn more.
Given numbers are 735,959,738,406
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 735,959,738,406 is 718358130.
Find LCM of 735,959,738,406 with Prime Factorization
2 | 735, 959, 738, 406 |
3 | 735, 959, 369, 203 |
7 | 245, 959, 123, 203 |
35, 137, 123, 29 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 7 x 35 x 137 x 123 x 29 = 718358130
Therefore, the lowest common multiple of 735,959,738,406 is 718358130.
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.
735 x 959 x 738 x 406 = 211197290220
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.
735 : 1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735
959 : 1, 7, 137, 959
738 : 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738
406 : 1, 2, 7, 14, 29, 58, 203, 406
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 735,959,738,406, is 1.
Now, the common factors can be found like this.
735:3x 5x 7x 7
959:7x 137
738:2x 3x 3x 41
406:2x 7x 29
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 7x 7 = 294
Therefore, the value for common factors is 294.
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 = 211197290220/(1x294)
LCM = 211197290220/294
LCM = 718358130
Thus, we can understand that the LCM of 735,959,738,406 is 718358130.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 735, 959, 738, 406?
Answer: LCM of 735, 959, 738, 406 is 718358130.
2. How to calculate the LCM of 735, 959, 738, 406?
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 735, 959, 738, 406.
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}.