Given numbers are 856,219,478,707

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

The LCM of 856,219,478,707 is 31676354472.

Find LCM of 856,219,478,707 with Prime Factorization

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

2 x 428 x 219 x 239 x 707 = 31676354472

Therefore, the lowest common multiple of 856,219,478,707 is 31676354472.

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.

856 x 219 x 478 x 707 = 63352708944

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.

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

219 : 1, 3, 73, 219

478 : 1, 2, 239, 478

707 : 1, 7, 101, 707

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 856,219,478,707, is 1.

Now, the common factors can be found like this.

856:2x 2x 2x 107

219:3x 73

478:2x 239

707:7x 101

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 = 63352708944/(1x2)

LCM = 63352708944/2

LCM = 31676354472

Thus, we can understand that the LCM of 856,219,478,707 is 31676354472.

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

• LCM of 113, 384, 756, 289
• LCM of 465, 200, 300, 465
• LCM of 368, 950, 756, 720
• LCM of 179, 161, 709, 584
• LCM of 535, 471, 684, 640

1. What is the LCM of 856, 219, 478, 707?

Answer: LCM of 856, 219, 478, 707 is 31676354472.

2. How to calculate the LCM of 856, 219, 478, 707?

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 856, 219, 478, 707.

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}.