Given numbers are 678,698,503,772

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

The LCM of 678,698,503,772 is 45942054276.

Find LCM of 678,698,503,772 with Prime Factorization

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

2 x 339 x 349 x 503 x 386 = 45942054276

Therefore, the lowest common multiple of 678,698,503,772 is 45942054276.

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.

678 x 698 x 503 x 772 = 183768217104

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.

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

698 : 1, 2, 349, 698

503 : 1, 503

772 : 1, 2, 4, 193, 386, 772

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 678,698,503,772, is 1.

Now, the common factors can be found like this.

678:2x 3x 113

698:2x 349

503:503

772:2x 2x 193

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 183768217104/(1x4)

LCM = 183768217104/4

LCM = 45942054276

Thus, we can understand that the LCM of 678,698,503,772 is 45942054276.

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

• LCM of 873, 196, 448, 223
• LCM of 845, 344, 360, 676
• LCM of 336, 378, 474, 419
• LCM of 801, 486, 754, 533
• LCM of 611, 126, 273, 905

1. What is the LCM of 678, 698, 503, 772?

Answer: LCM of 678, 698, 503, 772 is 45942054276.

2. How to calculate the LCM of 678, 698, 503, 772?

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 678, 698, 503, 772.

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}.