LCM of 890, 474, 148, 260, 707
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 890, 474, 148, 260, 707 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 890, 474, 148, 260, 707. So, keep reading to learn more.
Given numbers are 890,474,148,260,707
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 890,474,148,260,707 is 143460664620.
Find LCM of 890,474,148,260,707 with Prime Factorization
| 2 | 890, 474, 148, 260, 707 |
| 2 | 445, 237, 74, 130, 707 |
| 5 | 445, 237, 37, 65, 707 |
| 89, 237, 37, 13, 707 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 5 x 89 x 237 x 37 x 13 x 707 = 143460664620
Therefore, the lowest common multiple of 890,474,148,260,707 is 143460664620.
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.
890 x 474 x 148 x 260 x 707 = 11476853169600
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.
890 : 1, 2, 5, 10, 89, 178, 445, 890
474 : 1, 2, 3, 6, 79, 158, 237, 474
148 : 1, 2, 4, 37, 74, 148
260 : 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260
707 : 1, 7, 101, 707
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 890,474,148,260,707, is 1.
Now, the common factors can be found like this.
890:2x 5x 89
474:2x 3x 79
148:2x 2x 37
260:2x 2x 5x 13
707:7x 101
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 5 = 80
Therefore, the value for common factors is 80.
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 = 11476853169600/(1x80)
LCM = 11476853169600/80
LCM = 143460664620
Thus, we can understand that the LCM of 890,474,148,260,707 is 143460664620.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 890, 474, 148, 260, 707
1. What is the LCM of 890, 474, 148, 260, 707?
Answer: LCM of 890, 474, 148, 260, 707 is 143460664620.
2. How to calculate the LCM of 890, 474, 148, 260, 707?
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 890, 474, 148, 260, 707.
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}.