LCM of 766, 890, 520, 465, 702
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 766, 890, 520, 465, 702 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 766, 890, 520, 465, 702. So, keep reading to learn more.
Given numbers are 766,890,520,465,702
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 766,890,520,465,702 is 14836025880.
Find LCM of 766,890,520,465,702 with Prime Factorization
| 2 | 766, 890, 520, 465, 702 |
| 3 | 383, 445, 260, 465, 351 |
| 5 | 383, 445, 260, 155, 117 |
| 13 | 383, 89, 52, 31, 117 |
| 383, 89, 4, 31, 9 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 5 x 13 x 383 x 89 x 4 x 31 x 9 = 14836025880
Therefore, the lowest common multiple of 766,890,520,465,702 is 14836025880.
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.
766 x 890 x 520 x 465 x 702 = 115721001864000
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.
766 : 1, 2, 383, 766
890 : 1, 2, 5, 10, 89, 178, 445, 890
520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520
465 : 1, 3, 5, 15, 31, 93, 155, 465
702 : 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 766,890,520,465,702, is 1.
Now, the common factors can be found like this.
766:2x 383
890:2x 5x 89
520:2x 2x 2x 5x 13
465:3x 5x 31
702:2x 3x 3x 3x 13
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 2x 3x 5x 5x 13 = 7800
Therefore, the value for common factors is 7800.
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 = 115721001864000/(1x7800)
LCM = 115721001864000/7800
LCM = 14836025880
Thus, we can understand that the LCM of 766,890,520,465,702 is 14836025880.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 766, 890, 520, 465, 702
1. What is the LCM of 766, 890, 520, 465, 702?
Answer: LCM of 766, 890, 520, 465, 702 is 14836025880.
2. How to calculate the LCM of 766, 890, 520, 465, 702?
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 766, 890, 520, 465, 702.
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}.