Given numbers are 147,706,634,857

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

The LCM of 147,706,634,857 is 28194352158.

Find LCM of 147,706,634,857 with Prime Factorization

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

2 x 147 x 353 x 317 x 857 = 28194352158

Therefore, the lowest common multiple of 147,706,634,857 is 28194352158.

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.

147 x 706 x 634 x 857 = 56388704316

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.

147 : 1, 3, 7, 21, 49, 147

706 : 1, 2, 353, 706

634 : 1, 2, 317, 634

857 : 1, 857

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 147,706,634,857, is 1.

Now, the common factors can be found like this.

147:3x 7x 7

706:2x 353

634:2x 317

857:857

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 = 56388704316/(1x2)

LCM = 56388704316/2

LCM = 28194352158

Thus, we can understand that the LCM of 147,706,634,857 is 28194352158.

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

• LCM of 516, 509, 114, 955
• LCM of 158, 447, 690, 422
• LCM of 899, 925, 117, 631
• LCM of 673, 119, 838, 930
• LCM of 201, 165, 748, 780

1. What is the LCM of 147, 706, 634, 857?

Answer: LCM of 147, 706, 634, 857 is 28194352158.

2. How to calculate the LCM of 147, 706, 634, 857?

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 147, 706, 634, 857.

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}.