Find the LCM of 292, 479, 528, 365, 221 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 292, 479, 528, 365, 221. So, keep reading to learn more.
Given numbers are 292,479,528,365,221
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 292,479,528,365,221 is 20401146480.
Find LCM of 292,479,528,365,221 with Prime Factorization
2 | 292, 479, 528, 365, 221 |
2 | 146, 479, 264, 365, 221 |
73 | 73, 479, 132, 365, 221 |
1, 479, 132, 5, 221 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 73 x 1 x 479 x 132 x 5 x 221 = 20401146480
Therefore, the lowest common multiple of 292,479,528,365,221 is 20401146480.
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.
292 x 479 x 528 x 365 x 221 = 5957134772160
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.
292 : 1, 2, 4, 73, 146, 292
479 : 1, 479
528 : 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528
365 : 1, 5, 73, 365
221 : 1, 13, 17, 221
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 292,479,528,365,221, is 1.
Now, the common factors can be found like this.
292:2x 2x 73
479:479
528:2x 2x 2x 2x 3x 11
365:5x 73
221:13x 17
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 73 = 292
Therefore, the value for common factors is 292.
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 = 5957134772160/(1x292)
LCM = 5957134772160/292
LCM = 20401146480
Thus, we can understand that the LCM of 292,479,528,365,221 is 20401146480.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 292, 479, 528, 365, 221?
Answer: LCM of 292, 479, 528, 365, 221 is 20401146480.
2. How to calculate the LCM of 292, 479, 528, 365, 221?
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 292, 479, 528, 365, 221.
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}.