Given numbers are 437,291,260,871

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

The LCM of 437,291,260,871 is 2215249140.

Find LCM of 437,291,260,871 with Prime Factorization

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

13 x 437 x 291 x 20 x 67 = 2215249140

Therefore, the lowest common multiple of 437,291,260,871 is 2215249140.

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.

437 x 291 x 260 x 871 = 28798238820

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.

437 : 1, 19, 23, 437

291 : 1, 3, 97, 291

260 : 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

871 : 1, 13, 67, 871

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 437,291,260,871, is 1.

Now, the common factors can be found like this.

437:19x 23

291:3x 97

260:2x 2x 5x 13

871:13x 67

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

13 = 13

Therefore, the value for common factors is 13.

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 = 28798238820/(1x13)

LCM = 28798238820/13

LCM = 2215249140

Thus, we can understand that the LCM of 437,291,260,871 is 2215249140.

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

• LCM of 541, 522, 713, 371
• LCM of 291, 154, 339, 415
• LCM of 223, 148, 837, 275
• LCM of 288, 797, 429, 604
• LCM of 911, 596, 485, 835

1. What is the LCM of 437, 291, 260, 871?

Answer: LCM of 437, 291, 260, 871 is 2215249140.

2. How to calculate the LCM of 437, 291, 260, 871?

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 437, 291, 260, 871.

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}.