Given numbers are 6,471,434,123

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

The LCM of 6,471,434,123 is 8380974.

Find LCM of 6,471,434,123 with Prime Factorization

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

2 x 3 x 1 x 157 x 217 x 41 = 8380974

Therefore, the lowest common multiple of 6,471,434,123 is 8380974.

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.

6 x 471 x 434 x 123 = 150857532

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.

6 : 1, 2, 3, 6

471 : 1, 3, 157, 471

434 : 1, 2, 7, 14, 31, 62, 217, 434

123 : 1, 3, 41, 123

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 6,471,434,123, is 1.

Now, the common factors can be found like this.

6:2x 3

471:3x 157

434:2x 7x 31

123:3x 41

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 150857532/(1x18)

LCM = 150857532/18

LCM = 8380974

Thus, we can understand that the LCM of 6,471,434,123 is 8380974.

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

• LCM of 9, 323, 775, 951
• LCM of 1, 880, 727, 310
• LCM of 9, 300, 524, 833
• LCM of 9, 613, 235, 574
• LCM of 5, 516, 802, 133

1. What is the LCM of 6, 471, 434, 123?

Answer: LCM of 6, 471, 434, 123 is 8380974.

2. How to calculate the LCM of 6, 471, 434, 123?

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 6, 471, 434, 123.

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}.