LCM of 880, 507, 781, 182
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 880, 507, 781, 182 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 880, 507, 781, 182. So, keep reading to learn more.
Given numbers are 880,507,781,182
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 880,507,781,182 is 221741520.
Find LCM of 880,507,781,182 with Prime Factorization
| 2 | 880, 507, 781, 182 |
| 11 | 440, 507, 781, 91 |
| 13 | 40, 507, 71, 91 |
| 40, 39, 71, 7 |
Multiply the prime numbers at the bottom and the left side.
2 x 11 x 13 x 40 x 39 x 71 x 7 = 221741520
Therefore, the lowest common multiple of 880,507,781,182 is 221741520.
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.
880 x 507 x 781 x 182 = 63418074720
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.
880 : 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880
507 : 1, 3, 13, 39, 169, 507
781 : 1, 11, 71, 781
182 : 1, 2, 7, 13, 14, 26, 91, 182
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 880,507,781,182, is 1.
Now, the common factors can be found like this.
880:2x 2x 2x 2x 5x 11
507:3x 13x 13
781:11x 71
182:2x 7x 13
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 11x 13 = 286
Therefore, the value for common factors is 286.
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 = 63418074720/(1x286)
LCM = 63418074720/286
LCM = 221741520
Thus, we can understand that the LCM of 880,507,781,182 is 221741520.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 880, 507, 781, 182
1. What is the LCM of 880, 507, 781, 182?
Answer: LCM of 880, 507, 781, 182 is 221741520.
2. How to calculate the LCM of 880, 507, 781, 182?
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 880, 507, 781, 182.
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}.