Given numbers are 129,749,856,529

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

The LCM of 129,749,856,529 is 408900072.

Find LCM of 129,749,856,529 with Prime Factorization

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

107 x 129 x 7 x 8 x 529 = 408900072

Therefore, the lowest common multiple of 129,749,856,529 is 408900072.

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.

129 x 749 x 856 x 529 = 43752307704

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.

129 : 1, 3, 43, 129

749 : 1, 7, 107, 749

856 : 1, 2, 4, 8, 107, 214, 428, 856

529 : 1, 23, 529

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 129,749,856,529, is 1.

Now, the common factors can be found like this.

129:3x 43

749:7x 107

856:2x 2x 2x 107

529:23x 23

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

107 = 107

Therefore, the value for common factors is 107.

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 = 43752307704/(1x107)

LCM = 43752307704/107

LCM = 408900072

Thus, we can understand that the LCM of 129,749,856,529 is 408900072.

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

• LCM of 795, 159, 462, 521
• LCM of 227, 860, 966, 385
• LCM of 747, 529, 489, 253
• LCM of 237, 295, 229, 232
• LCM of 952, 388, 737, 478

1. What is the LCM of 129, 749, 856, 529?

Answer: LCM of 129, 749, 856, 529 is 408900072.

2. How to calculate the LCM of 129, 749, 856, 529?

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 129, 749, 856, 529.

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}.