Find the LCM of 724, 349, 737, 698, 855 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 724, 349, 737, 698, 855. So, keep reading to learn more.
Given numbers are 724,349,737,698,855
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 724,349,737,698,855 is 159219991260.
Find LCM of 724,349,737,698,855 with Prime Factorization
2 | 724, 349, 737, 698, 855 |
349 | 362, 349, 737, 349, 855 |
362, 1, 737, 1, 855 |
Multiply the prime numbers at the bottom and the left side.
2 x 349 x 362 x 1 x 737 x 1 x 855 = 159219991260
Therefore, the lowest common multiple of 724,349,737,698,855 is 159219991260.
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.
724 x 349 x 737 x 698 x 855 = 111135553899480
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.
724 : 1, 2, 4, 181, 362, 724
349 : 1, 349
737 : 1, 11, 67, 737
698 : 1, 2, 349, 698
855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 724,349,737,698,855, is 1.
Now, the common factors can be found like this.
724:2x 2x 181
349:349
737:11x 67
698:2x 349
855:3x 3x 5x 19
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 349 = 698
Therefore, the value for common factors is 698.
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 = 111135553899480/(1x698)
LCM = 111135553899480/698
LCM = 159219991260
Thus, we can understand that the LCM of 724,349,737,698,855 is 159219991260.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 724, 349, 737, 698, 855?
Answer: LCM of 724, 349, 737, 698, 855 is 159219991260.
2. How to calculate the LCM of 724, 349, 737, 698, 855?
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 724, 349, 737, 698, 855.
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}.