Given numbers are 469,791,678,923

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 469,791,678,923 is 293497386.

Find LCM of 469,791,678,923 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

7 x 113 x 67 x 1 x 6 x 923 = 293497386

Therefore, the lowest common multiple of 469,791,678,923 is 293497386.

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.

469 x 791 x 678 x 923 = 232156432326

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.

469 : 1, 7, 67, 469

791 : 1, 7, 113, 791

678 : 1, 2, 3, 6, 113, 226, 339, 678

923 : 1, 13, 71, 923

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 469,791,678,923, is 1.

Now, the common factors can be found like this.

469:7x 67

791:7x 113

678:2x 3x 113

923:13x 71

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

7x 113 = 791

Therefore, the value for common factors is 791.

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 = 232156432326/(1x791)

LCM = 232156432326/791

LCM = 293497386

Thus, we can understand that the LCM of 469,791,678,923 is 293497386.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 950, 867, 980, 386
• LCM of 717, 543, 485, 445
• LCM of 402, 496, 721, 815
• LCM of 284, 401, 610, 676
• LCM of 513, 687, 876, 530

1. What is the LCM of 469, 791, 678, 923?

Answer: LCM of 469, 791, 678, 923 is 293497386.

2. How to calculate the LCM of 469, 791, 678, 923?

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 469, 791, 678, 923.

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}.