Given numbers are 705,662,329,412

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

The LCM of 705,662,329,412 is 672995820.

Find LCM of 705,662,329,412 with Prime Factorization

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

2 x 47 x 15 x 331 x 7 x 206 = 672995820

Therefore, the lowest common multiple of 705,662,329,412 is 672995820.

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.

705 x 662 x 329 x 412 = 63261607080

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.

705 : 1, 3, 5, 15, 47, 141, 235, 705

662 : 1, 2, 331, 662

329 : 1, 7, 47, 329

412 : 1, 2, 4, 103, 206, 412

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 705,662,329,412, is 1.

Now, the common factors can be found like this.

705:3x 5x 47

662:2x 331

329:7x 47

412:2x 2x 103

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

2x 47 = 94

Therefore, the value for common factors is 94.

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 = 63261607080/(1x94)

LCM = 63261607080/94

LCM = 672995820

Thus, we can understand that the LCM of 705,662,329,412 is 672995820.

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

• LCM of 808, 786, 459, 450
• LCM of 148, 467, 200, 149
• LCM of 131, 641, 288, 970
• LCM of 562, 846, 240, 334
• LCM of 538, 598, 942, 106

1. What is the LCM of 705, 662, 329, 412?

Answer: LCM of 705, 662, 329, 412 is 672995820.

2. How to calculate the LCM of 705, 662, 329, 412?

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 705, 662, 329, 412.

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}.