Given numbers are 212,145,698,294

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

The LCM of 212,145,698,294 is 1577054220.

Find LCM of 212,145,698,294 with Prime Factorization

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

2 x 106 x 145 x 349 x 147 = 1577054220

Therefore, the lowest common multiple of 212,145,698,294 is 1577054220.

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.

212 x 145 x 698 x 294 = 6308216880

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.

212 : 1, 2, 4, 53, 106, 212

145 : 1, 5, 29, 145

698 : 1, 2, 349, 698

294 : 1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 212,145,698,294, is 1.

Now, the common factors can be found like this.

212:2x 2x 53

145:5x 29

698:2x 349

294:2x 3x 7x 7

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 = 6308216880/(1x4)

LCM = 6308216880/4

LCM = 1577054220

Thus, we can understand that the LCM of 212,145,698,294 is 1577054220.

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

• LCM of 618, 470, 180, 463
• LCM of 568, 640, 398, 727
• LCM of 858, 873, 770, 758
• LCM of 834, 241, 923, 545
• LCM of 332, 727, 204, 450

1. What is the LCM of 212, 145, 698, 294?

Answer: LCM of 212, 145, 698, 294 is 1577054220.

2. How to calculate the LCM of 212, 145, 698, 294?

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 212, 145, 698, 294.

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}.