Find the LCM of 674, 616, 899, 418 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 674, 616, 899, 418. So, keep reading to learn more.
Given numbers are 674,616,899,418
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 674,616,899,418 is 3545878952.
Find LCM of 674,616,899,418 with Prime Factorization
2 | 674, 616, 899, 418 |
11 | 337, 308, 899, 209 |
337, 28, 899, 19 |
Multiply the prime numbers at the bottom and the left side.
2 x 11 x 337 x 28 x 899 x 19 = 3545878952
Therefore, the lowest common multiple of 674,616,899,418 is 3545878952.
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.
674 x 616 x 899 x 418 = 156018673888
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.
674 : 1, 2, 337, 674
616 : 1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616
899 : 1, 29, 31, 899
418 : 1, 2, 11, 19, 22, 38, 209, 418
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 674,616,899,418, is 1.
Now, the common factors can be found like this.
674:2x 337
616:2x 2x 2x 7x 11
899:29x 31
418:2x 11x 19
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 11 = 44
Therefore, the value for common factors is 44.
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 = 156018673888/(1x44)
LCM = 156018673888/44
LCM = 3545878952
Thus, we can understand that the LCM of 674,616,899,418 is 3545878952.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 674, 616, 899, 418?
Answer: LCM of 674, 616, 899, 418 is 3545878952.
2. How to calculate the LCM of 674, 616, 899, 418?
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 674, 616, 899, 418.
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}.