Find the LCM of 125, 807, 807, 904 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 125, 807, 807, 904. So, keep reading to learn more.
Given numbers are 125,807,807,904
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 125,807,807,904 is 91191000.
Find LCM of 125,807,807,904 with Prime Factorization
3 | 125, 807, 807, 904 |
269 | 125, 269, 269, 904 |
125, 1, 1, 904 |
Multiply the prime numbers at the bottom and the left side.
3 x 269 x 125 x 1 x 1 x 904 = 91191000
Therefore, the lowest common multiple of 125,807,807,904 is 91191000.
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.
125 x 807 x 807 x 904 = 73591137000
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.
125 : 1, 5, 25, 125
807 : 1, 3, 269, 807
807 : 1, 3, 269, 807
904 : 1, 2, 4, 8, 113, 226, 452, 904
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 125,807,807,904, is 1.
Now, the common factors can be found like this.
125:5x 5x 5
807:3x 269
807:3x 269
904:2x 2x 2x 113
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 269 = 807
Therefore, the value for common factors is 807.
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 = 73591137000/(1x807)
LCM = 73591137000/807
LCM = 91191000
Thus, we can understand that the LCM of 125,807,807,904 is 91191000.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 125, 807, 807, 904?
Answer: LCM of 125, 807, 807, 904 is 91191000.
2. How to calculate the LCM of 125, 807, 807, 904?
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 125, 807, 807, 904.
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}.