Given numbers are 857,155,679,485

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

The LCM of 857,155,679,485 is 90194965.

Find LCM of 857,155,679,485 with Prime Factorization

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

5 x 97 x 857 x 31 x 7 x 1 = 90194965

Therefore, the lowest common multiple of 857,155,679,485 is 90194965.

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.

857 x 155 x 679 x 485 = 43744558025

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.

857 : 1, 857

155 : 1, 5, 31, 155

679 : 1, 7, 97, 679

485 : 1, 5, 97, 485

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 857,155,679,485, is 1.

Now, the common factors can be found like this.

857:857

155:5x 31

679:7x 97

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 = 43744558025/(1x485)

LCM = 43744558025/485

LCM = 90194965

Thus, we can understand that the LCM of 857,155,679,485 is 90194965.

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

• LCM of 466, 937, 991, 557
• LCM of 737, 126, 507, 866
• LCM of 465, 326, 996, 115
• LCM of 982, 639, 250, 200
• LCM of 790, 277, 862, 244

1. What is the LCM of 857, 155, 679, 485?

Answer: LCM of 857, 155, 679, 485 is 90194965.

2. How to calculate the LCM of 857, 155, 679, 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 857, 155, 679, 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}.