Find the LCM of 924, 661, 917, 105, 901 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 924, 661, 917, 105, 901. So, keep reading to learn more.
Given numbers are 924,661,917,105,901
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 924,661,917,105,901 is 360445428420.
Find LCM of 924,661,917,105,901 with Prime Factorization
3 | 924, 661, 917, 105, 901 |
7 | 308, 661, 917, 35, 901 |
44, 661, 131, 5, 901 |
Multiply the prime numbers at the bottom and the left side.
3 x 7 x 44 x 661 x 131 x 5 x 901 = 360445428420
Therefore, the lowest common multiple of 924,661,917,105,901 is 360445428420.
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.
924 x 661 x 917 x 105 x 901 = 52985477977740
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.
924 : 1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924
661 : 1, 661
917 : 1, 7, 131, 917
105 : 1, 3, 5, 7, 15, 21, 35, 105
901 : 1, 17, 53, 901
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 924,661,917,105,901, is 1.
Now, the common factors can be found like this.
924:2x 2x 3x 7x 11
661:661
917:7x 131
105:3x 5x 7
901:17x 53
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 7x 7 = 147
Therefore, the value for common factors is 147.
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 = 52985477977740/(1x147)
LCM = 52985477977740/147
LCM = 360445428420
Thus, we can understand that the LCM of 924,661,917,105,901 is 360445428420.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 924, 661, 917, 105, 901?
Answer: LCM of 924, 661, 917, 105, 901 is 360445428420.
2. How to calculate the LCM of 924, 661, 917, 105, 901?
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 924, 661, 917, 105, 901.
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}.