Given numbers are 678,577,752,919

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

The LCM of 678,577,752,919 is 135178886064.

Find LCM of 678,577,752,919 with Prime Factorization

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

2 x 339 x 577 x 376 x 919 = 135178886064

Therefore, the lowest common multiple of 678,577,752,919 is 135178886064.

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.

678 x 577 x 752 x 919 = 270357772128

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.

678 : 1, 2, 3, 6, 113, 226, 339, 678

577 : 1, 577

752 : 1, 2, 4, 8, 16, 47, 94, 188, 376, 752

919 : 1, 919

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 678,577,752,919, is 1.

Now, the common factors can be found like this.

678:2x 3x 113

577:577

752:2x 2x 2x 2x 47

919:919

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 = 270357772128/(1x2)

LCM = 270357772128/2

LCM = 135178886064

Thus, we can understand that the LCM of 678,577,752,919 is 135178886064.

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

• LCM of 818, 239, 474, 752
• LCM of 502, 603, 725, 718
• LCM of 559, 989, 343, 817
• LCM of 188, 831, 129, 876
• LCM of 375, 811, 394, 888

1. What is the LCM of 678, 577, 752, 919?

Answer: LCM of 678, 577, 752, 919 is 135178886064.

2. How to calculate the LCM of 678, 577, 752, 919?

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 678, 577, 752, 919.

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}.