Given numbers are 178,473,728,634

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

The LCM of 178,473,728,634 is 9714977272.

Find LCM of 178,473,728,634 with Prime Factorization

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

2 x 89 x 473 x 364 x 317 = 9714977272

Therefore, the lowest common multiple of 178,473,728,634 is 9714977272.

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.

178 x 473 x 728 x 634 = 38859909088

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.

178 : 1, 2, 89, 178

473 : 1, 11, 43, 473

728 : 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

634 : 1, 2, 317, 634

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 178,473,728,634, is 1.

Now, the common factors can be found like this.

178:2x 89

473:11x 43

728:2x 2x 2x 7x 13

634:2x 317

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 = 38859909088/(1x4)

LCM = 38859909088/4

LCM = 9714977272

Thus, we can understand that the LCM of 178,473,728,634 is 9714977272.

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

• LCM of 606, 932, 262, 224
• LCM of 428, 607, 737, 698
• LCM of 130, 679, 423, 825
• LCM of 949, 659, 114, 719
• LCM of 266, 169, 422, 909

1. What is the LCM of 178, 473, 728, 634?

Answer: LCM of 178, 473, 728, 634 is 9714977272.

2. How to calculate the LCM of 178, 473, 728, 634?

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 178, 473, 728, 634.

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}.