Given numbers are 548,867,128,415

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

The LCM of 548,867,128,415 is 6309540480.

Find LCM of 548,867,128,415 with Prime Factorization

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

2 x 2 x 137 x 867 x 32 x 415 = 6309540480

Therefore, the lowest common multiple of 548,867,128,415 is 6309540480.

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.

548 x 867 x 128 x 415 = 25238161920

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.

548 : 1, 2, 4, 137, 274, 548

867 : 1, 3, 17, 51, 289, 867

128 : 1, 2, 4, 8, 16, 32, 64, 128

415 : 1, 5, 83, 415

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 548,867,128,415, is 1.

Now, the common factors can be found like this.

548:2x 2x 137

867:3x 17x 17

128:2x 2x 2x 2x 2x 2x 2

415:5x 83

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 25238161920/(1x4)

LCM = 25238161920/4

LCM = 6309540480

Thus, we can understand that the LCM of 548,867,128,415 is 6309540480.

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

• LCM of 951, 405, 694, 343
• LCM of 836, 636, 203, 856
• LCM of 735, 498, 773, 440
• LCM of 229, 180, 539, 935
• LCM of 244, 961, 970, 983

1. What is the LCM of 548, 867, 128, 415?

Answer: LCM of 548, 867, 128, 415 is 6309540480.

2. How to calculate the LCM of 548, 867, 128, 415?

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 548, 867, 128, 415.

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}.