Given numbers are 678,533,506,923

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

The LCM of 678,533,506,923 is 6491361162.

Find LCM of 678,533,506,923 with Prime Factorization

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

2 x 13 x 339 x 41 x 253 x 71 = 6491361162

Therefore, the lowest common multiple of 678,533,506,923 is 6491361162.

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 533 x 506 x 923 = 168775390212

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

533 : 1, 13, 41, 533

506 : 1, 2, 11, 22, 23, 46, 253, 506

923 : 1, 13, 71, 923

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 678,533,506,923, is 1.

Now, the common factors can be found like this.

678:2x 3x 113

533:13x 41

506:2x 11x 23

923:13x 71

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 168775390212/(1x26)

LCM = 168775390212/26

LCM = 6491361162

Thus, we can understand that the LCM of 678,533,506,923 is 6491361162.

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

• LCM of 200, 979, 481, 774
• LCM of 180, 182, 463, 347
• LCM of 123, 227, 843, 191
• LCM of 453, 819, 254, 961
• LCM of 106, 514, 429, 181

1. What is the LCM of 678, 533, 506, 923?

Answer: LCM of 678, 533, 506, 923 is 6491361162.

2. How to calculate the LCM of 678, 533, 506, 923?

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, 533, 506, 923.

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}.