Given numbers are 877,422,838

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

The LCM of 877,422,838 is 155069386.

Find LCM of 877,422,838 with Prime Factorization

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

2 x 877 x 211 x 419 = 155069386

Therefore, the lowest common multiple of 877,422,838 is 155069386.

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.

877 x 422 x 838 = 310138772

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.

877 : 1, 877

422 : 1, 2, 211, 422

838 : 1, 2, 419, 838

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 877,422,838, is 1.

Now, the common factors can be found like this.

877:877

422:2x 211

838:2x 419

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

2 = 2

Therefore, the value for common factors is 2.

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 = 310138772/(1x2)

LCM = 310138772/2

LCM = 155069386

Thus, we can understand that the LCM of 877,422,838 is 155069386.

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

• LCM of 363, 578, 413
• LCM of 142, 715, 567
• LCM of 303, 357, 993
• LCM of 115, 705, 211
• LCM of 950, 644, 772

1. What is the LCM of 877, 422, 838?

Answer: LCM of 877, 422, 838 is 155069386.

2. How to calculate the LCM of 877, 422, 838?

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 877, 422, 838.

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}.