Given numbers are 787,242,746

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

The LCM of 787,242,746 is 71039342.

Find LCM of 787,242,746 with Prime Factorization

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

2 x 787 x 121 x 373 = 71039342

Therefore, the lowest common multiple of 787,242,746 is 71039342.

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.

787 x 242 x 746 = 142078684

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.

787 : 1, 787

242 : 1, 2, 11, 22, 121, 242

746 : 1, 2, 373, 746

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 787,242,746, is 1.

Now, the common factors can be found like this.

787:787

242:2x 11x 11

746:2x 373

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 = 142078684/(1x2)

LCM = 142078684/2

LCM = 71039342

Thus, we can understand that the LCM of 787,242,746 is 71039342.

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

• LCM of 429, 440, 428
• LCM of 827, 355, 706
• LCM of 156, 495, 113
• LCM of 412, 694, 555
• LCM of 117, 140, 904

1. What is the LCM of 787, 242, 746?

Answer: LCM of 787, 242, 746 is 71039342.

2. How to calculate the LCM of 787, 242, 746?

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 787, 242, 746.

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}.