Given numbers are 157,188,795,428

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

The LCM of 157,188,795,428 is 2510778540.

Find LCM of 157,188,795,428 with Prime Factorization

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

2 x 2 x 157 x 47 x 795 x 107 = 2510778540

Therefore, the lowest common multiple of 157,188,795,428 is 2510778540.

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.

157 x 188 x 795 x 428 = 10043114160

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.

157 : 1, 157

188 : 1, 2, 4, 47, 94, 188

795 : 1, 3, 5, 15, 53, 159, 265, 795

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 157,188,795,428, is 1.

Now, the common factors can be found like this.

157:157

188:2x 2x 47

795:3x 5x 53

428:2x 2x 107

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 = 10043114160/(1x4)

LCM = 10043114160/4

LCM = 2510778540

Thus, we can understand that the LCM of 157,188,795,428 is 2510778540.

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

• LCM of 665, 774, 917, 766
• LCM of 372, 297, 295, 132
• LCM of 953, 531, 463, 193
• LCM of 820, 872, 204, 983
• LCM of 934, 365, 213, 520

1. What is the LCM of 157, 188, 795, 428?

Answer: LCM of 157, 188, 795, 428 is 2510778540.

2. How to calculate the LCM of 157, 188, 795, 428?

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 157, 188, 795, 428.

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}.