LCM of 437, 948, 228, 200, 781
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 437, 948, 228, 200, 781 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 437, 948, 228, 200, 781. So, keep reading to learn more.
Given numbers are 437,948,228,200,781
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 437,948,228,200,781 is 16177477800.
Find LCM of 437,948,228,200,781 with Prime Factorization
| 2 | 437, 948, 228, 200, 781 |
| 2 | 437, 474, 114, 100, 781 |
| 3 | 437, 237, 57, 50, 781 |
| 19 | 437, 79, 19, 50, 781 |
| 23, 79, 1, 50, 781 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 19 x 23 x 79 x 1 x 50 x 781 = 16177477800
Therefore, the lowest common multiple of 437,948,228,200,781 is 16177477800.
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.
437 x 948 x 228 x 200 x 781 = 14753859753600
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.
437 : 1, 19, 23, 437
948 : 1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948
228 : 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228
200 : 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200
781 : 1, 11, 71, 781
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 437,948,228,200,781, is 1.
Now, the common factors can be found like this.
437:19x 23
948:2x 2x 3x 79
228:2x 2x 3x 19
200:2x 2x 2x 5x 5
781:11x 71
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 3x 19 = 912
Therefore, the value for common factors is 912.
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 = 14753859753600/(1x912)
LCM = 14753859753600/912
LCM = 16177477800
Thus, we can understand that the LCM of 437,948,228,200,781 is 16177477800.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 437, 948, 228, 200, 781
1. What is the LCM of 437, 948, 228, 200, 781?
Answer: LCM of 437, 948, 228, 200, 781 is 16177477800.
2. How to calculate the LCM of 437, 948, 228, 200, 781?
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 437, 948, 228, 200, 781.
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}.