Given numbers are 677,106,654,947

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

The LCM of 677,106,654,947 is 22222466778.

Find LCM of 677,106,654,947 with Prime Factorization

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

2 x 677 x 53 x 327 x 947 = 22222466778

Therefore, the lowest common multiple of 677,106,654,947 is 22222466778.

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.

677 x 106 x 654 x 947 = 44444933556

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.

677 : 1, 677

106 : 1, 2, 53, 106

654 : 1, 2, 3, 6, 109, 218, 327, 654

947 : 1, 947

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 677,106,654,947, is 1.

Now, the common factors can be found like this.

677:677

106:2x 53

654:2x 3x 109

947:947

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 = 44444933556/(1x2)

LCM = 44444933556/2

LCM = 22222466778

Thus, we can understand that the LCM of 677,106,654,947 is 22222466778.

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

• LCM of 640, 589, 820, 172
• LCM of 530, 685, 711, 290
• LCM of 770, 150, 662, 331
• LCM of 175, 265, 604, 396
• LCM of 891, 383, 407, 864

1. What is the LCM of 677, 106, 654, 947?

Answer: LCM of 677, 106, 654, 947 is 22222466778.

2. How to calculate the LCM of 677, 106, 654, 947?

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 677, 106, 654, 947.

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}.