Given numbers are 829,445,585,140

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

The LCM of 829,445,585,140 is 1208532780.

Find LCM of 829,445,585,140 with Prime Factorization

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

5 x 829 x 89 x 117 x 28 = 1208532780

Therefore, the lowest common multiple of 829,445,585,140 is 1208532780.

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.

829 x 445 x 585 x 140 = 30213319500

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.

829 : 1, 829

445 : 1, 5, 89, 445

585 : 1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585

140 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 829,445,585,140, is 1.

Now, the common factors can be found like this.

829:829

445:5x 89

585:3x 3x 5x 13

140:2x 2x 5x 7

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

5x 5 = 25

Therefore, the value for common factors is 25.

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 = 30213319500/(1x25)

LCM = 30213319500/25

LCM = 1208532780

Thus, we can understand that the LCM of 829,445,585,140 is 1208532780.

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

• LCM of 587, 653, 100, 427
• LCM of 844, 117, 219, 833
• LCM of 731, 545, 863, 981
• LCM of 955, 693, 668, 134
• LCM of 898, 154, 266, 291

1. What is the LCM of 829, 445, 585, 140?

Answer: LCM of 829, 445, 585, 140 is 1208532780.

2. How to calculate the LCM of 829, 445, 585, 140?

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 829, 445, 585, 140.

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}.