Find the LCM of 173, 789, 692, 776 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 173, 789, 692, 776. So, keep reading to learn more.
Given numbers are 173,789,692,776
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 173,789,692,776 is 105921672.
Find LCM of 173,789,692,776 with Prime Factorization
2 | 173, 789, 692, 776 |
2 | 173, 789, 346, 388 |
173 | 173, 789, 173, 194 |
1, 789, 1, 194 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 173 x 1 x 789 x 1 x 194 = 105921672
Therefore, the lowest common multiple of 173,789,692,776 is 105921672.
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.
173 x 789 x 692 x 776 = 73297797024
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.
173 : 1, 173
789 : 1, 3, 263, 789
692 : 1, 2, 4, 173, 346, 692
776 : 1, 2, 4, 8, 97, 194, 388, 776
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 173,789,692,776, is 1.
Now, the common factors can be found like this.
173:173
789:3x 263
692:2x 2x 173
776:2x 2x 2x 97
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 173 = 692
Therefore, the value for common factors is 692.
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 = 73297797024/(1x692)
LCM = 73297797024/692
LCM = 105921672
Thus, we can understand that the LCM of 173,789,692,776 is 105921672.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 173, 789, 692, 776?
Answer: LCM of 173, 789, 692, 776 is 105921672.
2. How to calculate the LCM of 173, 789, 692, 776?
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 173, 789, 692, 776.
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}.