Given numbers are 471,471,478,291,765

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

The LCM of 471,471,478,291,765 is 5568788430.

Find LCM of 471,471,478,291,765 with Prime Factorization

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

3 x 157 x 1 x 1 x 478 x 97 x 255 = 5568788430

Therefore, the lowest common multiple of 471,471,478,291,765 is 5568788430.

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.

471 x 471 x 478 x 291 x 765 = 23606094154770

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.

471 : 1, 3, 157, 471

471 : 1, 3, 157, 471

478 : 1, 2, 239, 478

291 : 1, 3, 97, 291

765 : 1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 471,471,478,291,765, is 1.

Now, the common factors can be found like this.

471:3x 157

471:3x 157

478:2x 239

291:3x 97

765:3x 3x 5x 17

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

3x 3x 3x 157 = 4239

Therefore, the value for common factors is 4239.

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 = 23606094154770/(1x4239)

LCM = 23606094154770/4239

LCM = 5568788430

Thus, we can understand that the LCM of 471,471,478,291,765 is 5568788430.

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

• LCM of 980, 212, 886, 399, 251
• LCM of 931, 521, 432, 845, 457
• LCM of 319, 402, 685, 241, 448
• LCM of 884, 521, 937, 751, 982
• LCM of 102, 347, 857, 851, 984

1. What is the LCM of 471, 471, 478, 291, 765?

Answer: LCM of 471, 471, 478, 291, 765 is 5568788430.

2. How to calculate the LCM of 471, 471, 478, 291, 765?

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 471, 471, 478, 291, 765.

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}.