Given numbers are 706,709,422,947

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

The LCM of 706,709,422,947 is 100019198618.

Find LCM of 706,709,422,947 with Prime Factorization

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

2 x 353 x 709 x 211 x 947 = 100019198618

Therefore, the lowest common multiple of 706,709,422,947 is 100019198618.

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.

706 x 709 x 422 x 947 = 200038397236

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.

706 : 1, 2, 353, 706

709 : 1, 709

422 : 1, 2, 211, 422

947 : 1, 947

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 706,709,422,947, is 1.

Now, the common factors can be found like this.

706:2x 353

709:709

422:2x 211

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 = 200038397236/(1x2)

LCM = 200038397236/2

LCM = 100019198618

Thus, we can understand that the LCM of 706,709,422,947 is 100019198618.

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

• LCM of 121, 191, 175, 255
• LCM of 629, 120, 712, 815
• LCM of 800, 987, 956, 409
• LCM of 585, 608, 272, 678
• LCM of 211, 618, 960, 280

1. What is the LCM of 706, 709, 422, 947?

Answer: LCM of 706, 709, 422, 947 is 100019198618.

2. How to calculate the LCM of 706, 709, 422, 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 706, 709, 422, 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}.