Given numbers are 487,471,457,914

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

The LCM of 487,471,457,914 is 209650578.

Find LCM of 487,471,457,914 with Prime Factorization

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

457 x 487 x 471 x 1 x 2 = 209650578

Therefore, the lowest common multiple of 487,471,457,914 is 209650578.

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.

487 x 471 x 457 x 914 = 95810314146

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.

487 : 1, 487

471 : 1, 3, 157, 471

457 : 1, 457

914 : 1, 2, 457, 914

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 487,471,457,914, is 1.

Now, the common factors can be found like this.

487:487

471:3x 157

457:457

914:2x 457

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 = 95810314146/(1x457)

LCM = 95810314146/457

LCM = 209650578

Thus, we can understand that the LCM of 487,471,457,914 is 209650578.

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

• LCM of 484, 371, 468, 108
• LCM of 300, 850, 177, 766
• LCM of 681, 230, 157, 244
• LCM of 476, 681, 422, 582
• LCM of 706, 321, 997, 926

1. What is the LCM of 487, 471, 457, 914?

Answer: LCM of 487, 471, 457, 914 is 209650578.

2. How to calculate the LCM of 487, 471, 457, 914?

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 487, 471, 457, 914.

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}.