Given numbers are 708,407,528,856

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

The LCM of 708,407,528,856 is 123330768.

Find LCM of 708,407,528,856 with Prime Factorization

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

2 x 2 x 2 x 3 x 11 x 59 x 37 x 2 x 107 = 123330768

Therefore, the lowest common multiple of 708,407,528,856 is 123330768.

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.

708 x 407 x 528 x 856 = 130237291008

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.

708 : 1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

407 : 1, 11, 37, 407

528 : 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

856 : 1, 2, 4, 8, 107, 214, 428, 856

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 708,407,528,856, is 1.

Now, the common factors can be found like this.

708:2x 2x 3x 59

407:11x 37

528:2x 2x 2x 2x 3x 11

856:2x 2x 2x 107

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

2x 2x 2x 2x 2x 3x 11 = 1056

Therefore, the value for common factors is 1056.

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 = 130237291008/(1x1056)

LCM = 130237291008/1056

LCM = 123330768

Thus, we can understand that the LCM of 708,407,528,856 is 123330768.

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

• LCM of 950, 923, 797, 523
• LCM of 154, 795, 650, 660
• LCM of 754, 484, 782, 217
• LCM of 653, 158, 893, 746
• LCM of 561, 594, 214, 108

1. What is the LCM of 708, 407, 528, 856?

Answer: LCM of 708, 407, 528, 856 is 123330768.

2. How to calculate the LCM of 708, 407, 528, 856?

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 708, 407, 528, 856.

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}.