Given numbers are 622,706,434,852

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

The LCM of 622,706,434,852 is 20297120172.

Find LCM of 622,706,434,852 with Prime Factorization

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

2 x 311 x 353 x 217 x 426 = 20297120172

Therefore, the lowest common multiple of 622,706,434,852 is 20297120172.

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.

622 x 706 x 434 x 852 = 162376961376

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.

622 : 1, 2, 311, 622

706 : 1, 2, 353, 706

434 : 1, 2, 7, 14, 31, 62, 217, 434

852 : 1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 622,706,434,852, is 2.

Now, the common factors can be found like this.

622:2x 311

706:2x 353

434:2x 7x 31

852:2x 2x 3x 71

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 162376961376/(2x4)

LCM = 162376961376/8

LCM = 20297120172

Thus, we can understand that the LCM of 622,706,434,852 is 20297120172.

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

• LCM of 675, 373, 811, 943
• LCM of 174, 774, 750, 116
• LCM of 756, 455, 913, 248
• LCM of 566, 389, 921, 241
• LCM of 628, 535, 196, 641

1. What is the LCM of 622, 706, 434, 852?

Answer: LCM of 622, 706, 434, 852 is 20297120172.

2. How to calculate the LCM of 622, 706, 434, 852?

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 622, 706, 434, 852.

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}.