Given numbers are 189,676,582,156,435

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

The LCM of 189,676,582,156,435 is 1797000660.

Find LCM of 189,676,582,156,435 with Prime Factorization

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

2 x 2 x 3 x 13 x 63 x 1 x 97 x 13 x 145 = 1797000660

Therefore, the lowest common multiple of 189,676,582,156,435 is 1797000660.

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.

189 x 676 x 582 x 156 x 435 = 5045977853280

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.

189 : 1, 3, 7, 9, 21, 27, 63, 189

676 : 1, 2, 4, 13, 26, 52, 169, 338, 676

582 : 1, 2, 3, 6, 97, 194, 291, 582

156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

435 : 1, 3, 5, 15, 29, 87, 145, 435

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 189,676,582,156,435, is 1.

Now, the common factors can be found like this.

189:3x 3x 3x 7

676:2x 2x 13x 13

582:2x 3x 97

156:2x 2x 3x 13

435:3x 5x 29

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

2x 2x 2x 3x 3x 3x 13 = 2808

Therefore, the value for common factors is 2808.

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 = 5045977853280/(1x2808)

LCM = 5045977853280/2808

LCM = 1797000660

Thus, we can understand that the LCM of 189,676,582,156,435 is 1797000660.

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

• LCM of 394, 608, 864, 351, 170
• LCM of 990, 240, 759, 303, 713
• LCM of 395, 354, 621, 485, 278
• LCM of 990, 986, 847, 471, 861
• LCM of 886, 279, 253, 313, 678

1. What is the LCM of 189, 676, 582, 156, 435?

Answer: LCM of 189, 676, 582, 156, 435 is 1797000660.

2. How to calculate the LCM of 189, 676, 582, 156, 435?

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 189, 676, 582, 156, 435.

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}.