Given numbers are 757,659,778,878

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

The LCM of 757,659,778,878 is 170382666746.

Find LCM of 757,659,778,878 with Prime Factorization

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

2 x 757 x 659 x 389 x 439 = 170382666746

Therefore, the lowest common multiple of 757,659,778,878 is 170382666746.

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.

757 x 659 x 778 x 878 = 340765333492

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.

757 : 1, 757

659 : 1, 659

778 : 1, 2, 389, 778

878 : 1, 2, 439, 878

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 757,659,778,878, is 1.

Now, the common factors can be found like this.

757:757

659:659

778:2x 389

878:2x 439

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

2 = 2

Therefore, the value for common factors is 2.

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 = 340765333492/(1x2)

LCM = 340765333492/2

LCM = 170382666746

Thus, we can understand that the LCM of 757,659,778,878 is 170382666746.

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

• LCM of 918, 351, 511, 546
• LCM of 569, 984, 751, 644
• LCM of 540, 665, 639, 684
• LCM of 183, 601, 974, 373
• LCM of 608, 296, 421, 204

1. What is the LCM of 757, 659, 778, 878?

Answer: LCM of 757, 659, 778, 878 is 170382666746.

2. How to calculate the LCM of 757, 659, 778, 878?

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 757, 659, 778, 878.

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}.