Find the LCM of 153, 689, 762, 688, 899 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 153, 689, 762, 688, 899. So, keep reading to learn more.
Given numbers are 153,689,762,688,899
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 153,689,762,688,899 is 8280613297008.
Find LCM of 153,689,762,688,899 with Prime Factorization
2 | 153, 689, 762, 688, 899 |
3 | 153, 689, 381, 344, 899 |
51, 689, 127, 344, 899 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 51 x 689 x 127 x 344 x 899 = 8280613297008
Therefore, the lowest common multiple of 153,689,762,688,899 is 8280613297008.
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.
153 x 689 x 762 x 688 x 899 = 49683679782048
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.
153 : 1, 3, 9, 17, 51, 153
689 : 1, 13, 53, 689
762 : 1, 2, 3, 6, 127, 254, 381, 762
688 : 1, 2, 4, 8, 16, 43, 86, 172, 344, 688
899 : 1, 29, 31, 899
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 153,689,762,688,899, is 1.
Now, the common factors can be found like this.
153:3x 3x 17
689:13x 53
762:2x 3x 127
688:2x 2x 2x 2x 43
899:29x 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 3 = 6
Therefore, the value for common factors is 6.
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 = 49683679782048/(1x6)
LCM = 49683679782048/6
LCM = 8280613297008
Thus, we can understand that the LCM of 153,689,762,688,899 is 8280613297008.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 153, 689, 762, 688, 899?
Answer: LCM of 153, 689, 762, 688, 899 is 8280613297008.
2. How to calculate the LCM of 153, 689, 762, 688, 899?
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 153, 689, 762, 688, 899.
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}.