LCM of 970, 706, 902, 746
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 970, 706, 902, 746 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 970, 706, 902, 746. So, keep reading to learn more.
Given numbers are 970,706,902,746
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 970,706,902,746 is 57601237430.
Find LCM of 970,706,902,746 with Prime Factorization
| 2 | 970, 706, 902, 746 |
| 485, 353, 451, 373 |
Multiply the prime numbers at the bottom and the left side.
2 x 485 x 353 x 451 x 373 = 57601237430
Therefore, the lowest common multiple of 970,706,902,746 is 57601237430.
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.
970 x 706 x 902 x 746 = 460809899440
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.
970 : 1, 2, 5, 10, 97, 194, 485, 970
706 : 1, 2, 353, 706
902 : 1, 2, 11, 22, 41, 82, 451, 902
746 : 1, 2, 373, 746
2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 970,706,902,746, is 2.
Now, the common factors can be found like this.
970:2x 5x 97
706:2x 353
902:2x 11x 41
746:2x 373
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2 = 4
Therefore, the value for common factors is 4.
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 = 460809899440/(2x4)
LCM = 460809899440/8
LCM = 57601237430
Thus, we can understand that the LCM of 970,706,902,746 is 57601237430.
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FAQs on LCM of 970, 706, 902, 746
1. What is the LCM of 970, 706, 902, 746?
Answer: LCM of 970, 706, 902, 746 is 57601237430.
2. How to calculate the LCM of 970, 706, 902, 746?
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 970, 706, 902, 746.
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}.