Given numbers are 739,778,128,657

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

The LCM of 739,778,128,657 is 24175161216.

Find LCM of 739,778,128,657 with Prime Factorization

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

2 x 739 x 389 x 64 x 657 = 24175161216

Therefore, the lowest common multiple of 739,778,128,657 is 24175161216.

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.

739 x 778 x 128 x 657 = 48350322432

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.

739 : 1, 739

778 : 1, 2, 389, 778

128 : 1, 2, 4, 8, 16, 32, 64, 128

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 739,778,128,657, is 1.

Now, the common factors can be found like this.

739:739

778:2x 389

128:2x 2x 2x 2x 2x 2x 2

657:3x 3x 73

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 = 48350322432/(1x2)

LCM = 48350322432/2

LCM = 24175161216

Thus, we can understand that the LCM of 739,778,128,657 is 24175161216.

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

• LCM of 639, 246, 696, 815
• LCM of 131, 805, 556, 948
• LCM of 184, 524, 455, 565
• LCM of 386, 798, 253, 827
• LCM of 853, 669, 295, 146

1. What is the LCM of 739, 778, 128, 657?

Answer: LCM of 739, 778, 128, 657 is 24175161216.

2. How to calculate the LCM of 739, 778, 128, 657?

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 739, 778, 128, 657.

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}.