Given numbers are 628,614,157

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

The LCM of 628,614,157 is 192796.

Find LCM of 628,614,157 with Prime Factorization

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

2 x 157 x 2 x 307 x 1 = 192796

Therefore, the lowest common multiple of 628,614,157 is 192796.

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.

628 x 614 x 157 = 60537944

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.

628 : 1, 2, 4, 157, 314, 628

614 : 1, 2, 307, 614

157 : 1, 157

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 628,614,157, is 1.

Now, the common factors can be found like this.

628:2x 2x 157

614:2x 307

157:157

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

2x 157 = 314

Therefore, the value for common factors is 314.

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 = 60537944/(1x314)

LCM = 60537944/314

LCM = 192796

Thus, we can understand that the LCM of 628,614,157 is 192796.

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

• LCM of 388, 700, 949
• LCM of 233, 916, 661
• LCM of 621, 664, 828
• LCM of 315, 295, 677
• LCM of 829, 965, 492

1. What is the LCM of 628, 614, 157?

Answer: LCM of 628, 614, 157 is 192796.

2. How to calculate the LCM of 628, 614, 157?

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 628, 614, 157.

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}.