Given numbers are 157,457,457,277

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

The LCM of 157,457,457,277 is 19874473.

Find LCM of 157,457,457,277 with Prime Factorization

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

457 x 157 x 1 x 1 x 277 = 19874473

Therefore, the lowest common multiple of 157,457,457,277 is 19874473.

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 457 x 457 x 277 = 9082634161

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

457 : 1, 457

457 : 1, 457

277 : 1, 277

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 157,457,457,277, is 1.

Now, the common factors can be found like this.

157:157

457:457

457:457

277:277

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

457 = 457

Therefore, the value for common factors is 457.

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 = 9082634161/(1x457)

LCM = 9082634161/457

LCM = 19874473

Thus, we can understand that the LCM of 157,457,457,277 is 19874473.

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

• LCM of 811, 198, 208, 981
• LCM of 907, 994, 845, 591
• LCM of 554, 115, 880, 607
• LCM of 363, 396, 727, 125
• LCM of 461, 581, 990, 945

1. What is the LCM of 157, 457, 457, 277?

Answer: LCM of 157, 457, 457, 277 is 19874473.

2. How to calculate the LCM of 157, 457, 457, 277?

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, 457, 457, 277.

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}.