Given numbers are 830,538,195,622

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

The LCM of 830,538,195,622 is 2708041830.

Find LCM of 830,538,195,622 with Prime Factorization

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

2 x 5 x 83 x 269 x 39 x 311 = 2708041830

Therefore, the lowest common multiple of 830,538,195,622 is 2708041830.

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.

830 x 538 x 195 x 622 = 54160836600

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.

830 : 1, 2, 5, 10, 83, 166, 415, 830

538 : 1, 2, 269, 538

195 : 1, 3, 5, 13, 15, 39, 65, 195

622 : 1, 2, 311, 622

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 830,538,195,622, is 1.

Now, the common factors can be found like this.

830:2x 5x 83

538:2x 269

195:3x 5x 13

622:2x 311

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 5 = 20

Therefore, the value for common factors is 20.

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 = 54160836600/(1x20)

LCM = 54160836600/20

LCM = 2708041830

Thus, we can understand that the LCM of 830,538,195,622 is 2708041830.

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

• LCM of 310, 134, 867, 128
• LCM of 463, 522, 969, 423
• LCM of 569, 869, 210, 612
• LCM of 857, 371, 815, 851
• LCM of 251, 693, 466, 784

1. What is the LCM of 830, 538, 195, 622?

Answer: LCM of 830, 538, 195, 622 is 2708041830.

2. How to calculate the LCM of 830, 538, 195, 622?

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 830, 538, 195, 622.

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}.