Given numbers are 856,174,428,536

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

The LCM of 856,174,428,536 is 4989624.

Find LCM of 856,174,428,536 with Prime Factorization

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

2 x 2 x 2 x 107 x 1 x 87 x 1 x 67 = 4989624

Therefore, the lowest common multiple of 856,174,428,536 is 4989624.

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 174 x 428 x 536 = 34168945152

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

174 : 1, 2, 3, 6, 29, 58, 87, 174

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

536 : 1, 2, 4, 8, 67, 134, 268, 536

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 856,174,428,536, is 2.

Now, the common factors can be found like this.

856:2x 2x 2x 107

174:2x 3x 29

428:2x 2x 107

536:2x 2x 2x 67

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 107 = 3424

Therefore, the value for common factors is 3424.

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 = 34168945152/(2x3424)

LCM = 34168945152/6848

LCM = 4989624

Thus, we can understand that the LCM of 856,174,428,536 is 4989624.

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

• LCM of 941, 118, 477, 499
• LCM of 441, 959, 975, 897
• LCM of 762, 410, 764, 780
• LCM of 271, 100, 666, 783
• LCM of 986, 215, 994, 423

1. What is the LCM of 856, 174, 428, 536?

Answer: LCM of 856, 174, 428, 536 is 4989624.

2. How to calculate the LCM of 856, 174, 428, 536?

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, 174, 428, 536.

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}.