Given numbers are 694,559,138,871

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

The LCM of 694,559,138,871 is 1793474358.

Find LCM of 694,559,138,871 with Prime Factorization

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

2 x 13 x 347 x 43 x 69 x 67 = 1793474358

Therefore, the lowest common multiple of 694,559,138,871 is 1793474358.

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.

694 x 559 x 138 x 871 = 46630333308

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.

694 : 1, 2, 347, 694

559 : 1, 13, 43, 559

138 : 1, 2, 3, 6, 23, 46, 69, 138

871 : 1, 13, 67, 871

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 694,559,138,871, is 1.

Now, the common factors can be found like this.

694:2x 347

559:13x 43

138:2x 3x 23

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.

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 46630333308/(1x26)

LCM = 46630333308/26

LCM = 1793474358

Thus, we can understand that the LCM of 694,559,138,871 is 1793474358.

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

• LCM of 401, 784, 283, 606
• LCM of 923, 734, 507, 923
• LCM of 598, 290, 924, 602
• LCM of 711, 133, 461, 907
• LCM of 202, 561, 503, 794

1. What is the LCM of 694, 559, 138, 871?

Answer: LCM of 694, 559, 138, 871 is 1793474358.

2. How to calculate the LCM of 694, 559, 138, 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 694, 559, 138, 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}.