LCM of 671, 607, 974, 781, 229
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 671, 607, 974, 781, 229 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 671, 607, 974, 781, 229. So, keep reading to learn more.
Given numbers are 671,607,974,781,229
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 671,607,974,781,229 is 6450063633002.
Find LCM of 671,607,974,781,229 with Prime Factorization
| 11 | 671, 607, 974, 781, 229 |
| 61, 607, 974, 71, 229 |
Multiply the prime numbers at the bottom and the left side.
11 x 61 x 607 x 974 x 71 x 229 = 6450063633002
Therefore, the lowest common multiple of 671,607,974,781,229 is 6450063633002.
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.
671 x 607 x 974 x 781 x 229 = 70950699963022
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.
671 : 1, 11, 61, 671
607 : 1, 607
974 : 1, 2, 487, 974
781 : 1, 11, 71, 781
229 : 1, 229
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 671,607,974,781,229, is 1.
Now, the common factors can be found like this.
671:11x 61
607:607
974:2x 487
781:11x 71
229:229
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 = 70950699963022/(1x11)
LCM = 70950699963022/11
LCM = 6450063633002
Thus, we can understand that the LCM of 671,607,974,781,229 is 6450063633002.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 671, 607, 974, 781, 229
1. What is the LCM of 671, 607, 974, 781, 229?
Answer: LCM of 671, 607, 974, 781, 229 is 6450063633002.
2. How to calculate the LCM of 671, 607, 974, 781, 229?
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 671, 607, 974, 781, 229.
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}.