Given numbers are 669,398,129,823,107

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

The LCM of 669,398,129,823,107 is 1008233813226.

Find LCM of 669,398,129,823,107 with Prime Factorization

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

3 x 223 x 398 x 43 x 823 x 107 = 1008233813226

Therefore, the lowest common multiple of 669,398,129,823,107 is 1008233813226.

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.

669 x 398 x 129 x 823 x 107 = 3024701439678

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.

669 : 1, 3, 223, 669

398 : 1, 2, 199, 398

129 : 1, 3, 43, 129

823 : 1, 823

107 : 1, 107

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 669,398,129,823,107, is 1.

Now, the common factors can be found like this.

669:3x 223

398:2x 199

129:3x 43

823:823

107:107

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

3 = 3

Therefore, the value for common factors is 3.

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 = 3024701439678/(1x3)

LCM = 3024701439678/3

LCM = 1008233813226

Thus, we can understand that the LCM of 669,398,129,823,107 is 1008233813226.

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

• LCM of 411, 173, 665, 428, 243
• LCM of 775, 141, 870, 170, 407
• LCM of 766, 877, 648, 565, 846
• LCM of 170, 453, 109, 421, 427
• LCM of 191, 516, 636, 478, 118

1. What is the LCM of 669, 398, 129, 823, 107?

Answer: LCM of 669, 398, 129, 823, 107 is 1008233813226.

2. How to calculate the LCM of 669, 398, 129, 823, 107?

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 669, 398, 129, 823, 107.

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}.