Given numbers are 741,394,218,970

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

The LCM of 741,394,218,970 is 15434148210.

Find LCM of 741,394,218,970 with Prime Factorization

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

2 x 741 x 197 x 109 x 485 = 15434148210

Therefore, the lowest common multiple of 741,394,218,970 is 15434148210.

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.

741 x 394 x 218 x 970 = 61736592840

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.

741 : 1, 3, 13, 19, 39, 57, 247, 741

394 : 1, 2, 197, 394

218 : 1, 2, 109, 218

970 : 1, 2, 5, 10, 97, 194, 485, 970

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 741,394,218,970, is 1.

Now, the common factors can be found like this.

741:3x 13x 19

394:2x 197

218:2x 109

970:2x 5x 97

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 = 61736592840/(1x4)

LCM = 61736592840/4

LCM = 15434148210

Thus, we can understand that the LCM of 741,394,218,970 is 15434148210.

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

• LCM of 375, 882, 474, 775
• LCM of 705, 174, 868, 367
• LCM of 727, 521, 662, 915
• LCM of 894, 616, 765, 292
• LCM of 244, 669, 208, 673

1. What is the LCM of 741, 394, 218, 970?

Answer: LCM of 741, 394, 218, 970 is 15434148210.

2. How to calculate the LCM of 741, 394, 218, 970?

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 741, 394, 218, 970.

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}.