Given numbers are 70,542,743

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

The LCM of 70,542,743 is 14094710.

Find LCM of 70,542,743 with Prime Factorization

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

2 x 35 x 271 x 743 = 14094710

Therefore, the lowest common multiple of 70,542,743 is 14094710.

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.

70 x 542 x 743 = 28189420

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.

70 : 1, 2, 5, 7, 10, 14, 35, 70

542 : 1, 2, 271, 542

743 : 1, 743

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 70,542,743, is 1.

Now, the common factors can be found like this.

70:2x 5x 7

542:2x 271

743:743

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 = 28189420/(1x2)

LCM = 28189420/2

LCM = 14094710

Thus, we can understand that the LCM of 70,542,743 is 14094710.

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

• LCM of 21, 394, 708
• LCM of 90, 371, 935
• LCM of 99, 321, 979
• LCM of 66, 731, 959
• LCM of 15, 132, 357

1. What is the LCM of 70, 542, 743?

Answer: LCM of 70, 542, 743 is 14094710.

2. How to calculate the LCM of 70, 542, 743?

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 70, 542, 743.

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}.