Find the LCM of 974, 992, 259, 248, 669 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 974, 992, 259, 248, 669. So, keep reading to learn more.
Given numbers are 974,992,259,248,669
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 974,992,259,248,669 is 83707913184.
Find LCM of 974,992,259,248,669 with Prime Factorization
2 | 974, 992, 259, 248, 669 |
2 | 487, 496, 259, 124, 669 |
2 | 487, 248, 259, 62, 669 |
31 | 487, 124, 259, 31, 669 |
487, 4, 259, 1, 669 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 31 x 487 x 4 x 259 x 1 x 669 = 83707913184
Therefore, the lowest common multiple of 974,992,259,248,669 is 83707913184.
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.
974 x 992 x 259 x 248 x 669 = 41519124939264
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.
974 : 1, 2, 487, 974
992 : 1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992
259 : 1, 7, 37, 259
248 : 1, 2, 4, 8, 31, 62, 124, 248
669 : 1, 3, 223, 669
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 974,992,259,248,669, is 1.
Now, the common factors can be found like this.
974:2x 487
992:2x 2x 2x 2x 2x 31
259:7x 37
248:2x 2x 2x 31
669:3x 223
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 2x 31 = 496
Therefore, the value for common factors is 496.
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 = 41519124939264/(1x496)
LCM = 41519124939264/496
LCM = 83707913184
Thus, we can understand that the LCM of 974,992,259,248,669 is 83707913184.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 974, 992, 259, 248, 669?
Answer: LCM of 974, 992, 259, 248, 669 is 83707913184.
2. How to calculate the LCM of 974, 992, 259, 248, 669?
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 974, 992, 259, 248, 669.
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}.