Given numbers are 858,698,452,480

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

The LCM of 858,698,452,480 is 2706955680.

Find LCM of 858,698,452,480 with Prime Factorization

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

2 x 2 x 3 x 143 x 349 x 113 x 40 = 2706955680

Therefore, the lowest common multiple of 858,698,452,480 is 2706955680.

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.

858 x 698 x 452 x 480 = 129933872640

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.

858 : 1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

698 : 1, 2, 349, 698

452 : 1, 2, 4, 113, 226, 452

480 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 858,698,452,480, is 2.

Now, the common factors can be found like this.

858:2x 3x 11x 13

698:2x 349

452:2x 2x 113

480:2x 2x 2x 2x 2x 3x 5

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 3 = 24

Therefore, the value for common factors is 24.

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 = 129933872640/(2x24)

LCM = 129933872640/48

LCM = 2706955680

Thus, we can understand that the LCM of 858,698,452,480 is 2706955680.

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

• LCM of 847, 271, 514, 665
• LCM of 551, 388, 751, 520
• LCM of 292, 127, 268, 104
• LCM of 503, 162, 833, 934
• LCM of 245, 451, 925, 181

1. What is the LCM of 858, 698, 452, 480?

Answer: LCM of 858, 698, 452, 480 is 2706955680.

2. How to calculate the LCM of 858, 698, 452, 480?

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 858, 698, 452, 480.

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}.