LCM of 943, 671, 968, 602, 651
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 943, 671, 968, 602, 651 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 943, 671, 968, 602, 651. So, keep reading to learn more.
Given numbers are 943,671,968,602,651
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 943,671,968,602,651 is 1558713616152.
Find LCM of 943,671,968,602,651 with Prime Factorization
| 2 | 943, 671, 968, 602, 651 |
| 7 | 943, 671, 484, 301, 651 |
| 11 | 943, 671, 484, 43, 93 |
| 943, 61, 44, 43, 93 |
Multiply the prime numbers at the bottom and the left side.
2 x 7 x 11 x 943 x 61 x 44 x 43 x 93 = 1558713616152
Therefore, the lowest common multiple of 943,671,968,602,651 is 1558713616152.
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.
943 x 671 x 968 x 602 x 651 = 240041896887408
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.
943 : 1, 23, 41, 943
671 : 1, 11, 61, 671
968 : 1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968
602 : 1, 2, 7, 14, 43, 86, 301, 602
651 : 1, 3, 7, 21, 31, 93, 217, 651
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 943,671,968,602,651, is 1.
Now, the common factors can be found like this.
943:23x 41
671:11x 61
968:2x 2x 2x 11x 11
602:2x 7x 43
651:3x 7x 31
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 7x 11 = 154
Therefore, the value for common factors is 154.
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 = 240041896887408/(1x154)
LCM = 240041896887408/154
LCM = 1558713616152
Thus, we can understand that the LCM of 943,671,968,602,651 is 1558713616152.
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FAQs on LCM of 943, 671, 968, 602, 651
1. What is the LCM of 943, 671, 968, 602, 651?
Answer: LCM of 943, 671, 968, 602, 651 is 1558713616152.
2. How to calculate the LCM of 943, 671, 968, 602, 651?
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 943, 671, 968, 602, 651.
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}.