Given numbers are 170,679,657,485

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

The LCM of 170,679,657,485 is 75837510.

Find LCM of 170,679,657,485 with Prime Factorization

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

5 x 97 x 34 x 7 x 657 x 1 = 75837510

Therefore, the lowest common multiple of 170,679,657,485 is 75837510.

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.

170 x 679 x 657 x 485 = 36781192350

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.

170 : 1, 2, 5, 10, 17, 34, 85, 170

679 : 1, 7, 97, 679

657 : 1, 3, 9, 73, 219, 657

485 : 1, 5, 97, 485

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 170,679,657,485, is 1.

Now, the common factors can be found like this.

170:2x 5x 17

679:7x 97

657:3x 3x 73

485:5x 97

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

5x 97 = 485

Therefore, the value for common factors is 485.

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 = 36781192350/(1x485)

LCM = 36781192350/485

LCM = 75837510

Thus, we can understand that the LCM of 170,679,657,485 is 75837510.

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

• LCM of 139, 274, 607, 323
• LCM of 367, 626, 941, 308
• LCM of 810, 820, 144, 201
• LCM of 435, 421, 322, 105
• LCM of 376, 250, 620, 530

1. What is the LCM of 170, 679, 657, 485?

Answer: LCM of 170, 679, 657, 485 is 75837510.

2. How to calculate the LCM of 170, 679, 657, 485?

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 170, 679, 657, 485.

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}.