Find the LCM of 869, 671, 472, 199 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 869, 671, 472, 199. So, keep reading to learn more.
Given numbers are 869,671,472,199
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 869,671,472,199 is 4979029352.
Find LCM of 869,671,472,199 with Prime Factorization
11 | 869, 671, 472, 199 |
79, 61, 472, 199 |
Multiply the prime numbers at the bottom and the left side.
11 x 79 x 61 x 472 x 199 = 4979029352
Therefore, the lowest common multiple of 869,671,472,199 is 4979029352.
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.
869 x 671 x 472 x 199 = 54769322872
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.
869 : 1, 11, 79, 869
671 : 1, 11, 61, 671
472 : 1, 2, 4, 8, 59, 118, 236, 472
199 : 1, 199
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 869,671,472,199, is 1.
Now, the common factors can be found like this.
869:11x 79
671:11x 61
472:2x 2x 2x 59
199:199
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
11 = 11
Therefore, the value for common factors is 11.
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 = 54769322872/(1x11)
LCM = 54769322872/11
LCM = 4979029352
Thus, we can understand that the LCM of 869,671,472,199 is 4979029352.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 869, 671, 472, 199?
Answer: LCM of 869, 671, 472, 199 is 4979029352.
2. How to calculate the LCM of 869, 671, 472, 199?
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 869, 671, 472, 199.
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}.