Given numbers are 797,542,478

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

The LCM of 797,542,478 is 103241786.

Find LCM of 797,542,478 with Prime Factorization

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

2 x 797 x 271 x 239 = 103241786

Therefore, the lowest common multiple of 797,542,478 is 103241786.

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.

797 x 542 x 478 = 206483572

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.

797 : 1, 797

542 : 1, 2, 271, 542

478 : 1, 2, 239, 478

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 797,542,478, is 1.

Now, the common factors can be found like this.

797:797

542:2x 271

478:2x 239

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 = 206483572/(1x2)

LCM = 206483572/2

LCM = 103241786

Thus, we can understand that the LCM of 797,542,478 is 103241786.

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

• LCM of 461, 674, 813
• LCM of 549, 675, 778
• LCM of 429, 751, 544
• LCM of 124, 364, 416
• LCM of 604, 263, 906

1. What is the LCM of 797, 542, 478?

Answer: LCM of 797, 542, 478 is 103241786.

2. How to calculate the LCM of 797, 542, 478?

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 797, 542, 478.

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}.