Given numbers are 1,715,737,678

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

The LCM of 1,715,737,678 is 32479590.

Find LCM of 1,715,737,678 with Prime Factorization

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

11 x 1 x 65 x 67 x 678 = 32479590

Therefore, the lowest common multiple of 1,715,737,678 is 32479590.

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.

1 x 715 x 737 x 678 = 357275490

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.

1 : 1

715 : 1, 5, 11, 13, 55, 65, 143, 715

737 : 1, 11, 67, 737

678 : 1, 2, 3, 6, 113, 226, 339, 678

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 1,715,737,678, is 1.

Now, the common factors can be found like this.

1:

715:5x 11x 13

737:11x 67

678:2x 3x 113

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

11 = 11

Therefore, the value for common factors is 11.

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 = 357275490/(1x11)

LCM = 357275490/11

LCM = 32479590

Thus, we can understand that the LCM of 1,715,737,678 is 32479590.

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

• LCM of 1, 506, 935, 631
• LCM of 8, 435, 479, 307
• LCM of 3, 445, 199, 466
• LCM of 1, 511, 174, 559
• LCM of 9, 101, 269, 964

1. What is the LCM of 1, 715, 737, 678?

Answer: LCM of 1, 715, 737, 678 is 32479590.

2. How to calculate the LCM of 1, 715, 737, 678?

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 1, 715, 737, 678.

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}.