Given numbers are 397,962,481,741

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

The LCM of 397,962,481,741 is 21769098.

Find LCM of 397,962,481,741 with Prime Factorization

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

13 x 37 x 397 x 2 x 1 x 57 = 21769098

Therefore, the lowest common multiple of 397,962,481,741 is 21769098.

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.

397 x 962 x 481 x 741 = 136122169794

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.

397 : 1, 397

962 : 1, 2, 13, 26, 37, 74, 481, 962

481 : 1, 13, 37, 481

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 397,962,481,741, is 1.

Now, the common factors can be found like this.

397:397

962:2x 13x 37

481:13x 37

741:3x 13x 19

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

13x 13x 37 = 6253

Therefore, the value for common factors is 6253.

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 = 136122169794/(1x6253)

LCM = 136122169794/6253

LCM = 21769098

Thus, we can understand that the LCM of 397,962,481,741 is 21769098.

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

• LCM of 148, 873, 610, 326
• LCM of 521, 298, 187, 322
• LCM of 748, 225, 262, 955
• LCM of 993, 143, 556, 659
• LCM of 621, 775, 802, 959

1. What is the LCM of 397, 962, 481, 741?

Answer: LCM of 397, 962, 481, 741 is 21769098.

2. How to calculate the LCM of 397, 962, 481, 741?

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 397, 962, 481, 741.

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}.