Given numbers are 687,539,226,113

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

The LCM of 687,539,226,113 is 83686218.

Find LCM of 687,539,226,113 with Prime Factorization

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

113 x 687 x 539 x 2 x 1 = 83686218

Therefore, the lowest common multiple of 687,539,226,113 is 83686218.

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.

687 x 539 x 226 x 113 = 9456542634

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.

687 : 1, 3, 229, 687

539 : 1, 7, 11, 49, 77, 539

226 : 1, 2, 113, 226

113 : 1, 113

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 687,539,226,113, is 1.

Now, the common factors can be found like this.

687:3x 229

539:7x 7x 11

226:2x 113

113:113

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

113 = 113

Therefore, the value for common factors is 113.

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 = 9456542634/(1x113)

LCM = 9456542634/113

LCM = 83686218

Thus, we can understand that the LCM of 687,539,226,113 is 83686218.

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

• LCM of 133, 940, 306, 322
• LCM of 147, 754, 139, 128
• LCM of 747, 866, 543, 209
• LCM of 299, 958, 995, 291
• LCM of 469, 666, 691, 168

1. What is the LCM of 687, 539, 226, 113?

Answer: LCM of 687, 539, 226, 113 is 83686218.

2. How to calculate the LCM of 687, 539, 226, 113?

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 687, 539, 226, 113.

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}.