Given numbers are 164,842,706,813

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

The LCM of 164,842,706,813 is 19814868516.

Find LCM of 164,842,706,813 with Prime Factorization

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

2 x 82 x 421 x 353 x 813 = 19814868516

Therefore, the lowest common multiple of 164,842,706,813 is 19814868516.

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.

164 x 842 x 706 x 813 = 79259474064

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.

164 : 1, 2, 4, 41, 82, 164

842 : 1, 2, 421, 842

706 : 1, 2, 353, 706

813 : 1, 3, 271, 813

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 164,842,706,813, is 1.

Now, the common factors can be found like this.

164:2x 2x 41

842:2x 421

706:2x 353

813:3x 271

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 = 79259474064/(1x4)

LCM = 79259474064/4

LCM = 19814868516

Thus, we can understand that the LCM of 164,842,706,813 is 19814868516.

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

• LCM of 881, 975, 886, 137
• LCM of 289, 312, 619, 736
• LCM of 840, 355, 921, 219
• LCM of 653, 842, 516, 333
• LCM of 951, 648, 446, 498

1. What is the LCM of 164, 842, 706, 813?

Answer: LCM of 164, 842, 706, 813 is 19814868516.

2. How to calculate the LCM of 164, 842, 706, 813?

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 164, 842, 706, 813.

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}.