Given numbers are 130,698,293,681

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

The LCM of 130,698,293,681 is 9052812210.

Find LCM of 130,698,293,681 with Prime Factorization

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

2 x 65 x 349 x 293 x 681 = 9052812210

Therefore, the lowest common multiple of 130,698,293,681 is 9052812210.

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.

130 x 698 x 293 x 681 = 18105624420

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.

130 : 1, 2, 5, 10, 13, 26, 65, 130

698 : 1, 2, 349, 698

293 : 1, 293

681 : 1, 3, 227, 681

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 130,698,293,681, is 1.

Now, the common factors can be found like this.

130:2x 5x 13

698:2x 349

293:293

681:3x 227

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 = 18105624420/(1x2)

LCM = 18105624420/2

LCM = 9052812210

Thus, we can understand that the LCM of 130,698,293,681 is 9052812210.

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

• LCM of 304, 631, 798, 320
• LCM of 602, 815, 461, 667
• LCM of 548, 309, 558, 148
• LCM of 549, 990, 822, 539
• LCM of 435, 305, 173, 392

1. What is the LCM of 130, 698, 293, 681?

Answer: LCM of 130, 698, 293, 681 is 9052812210.

2. How to calculate the LCM of 130, 698, 293, 681?

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 130, 698, 293, 681.

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}.