Given numbers are 1,438,887,584

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

The LCM of 1,438,887,584 is 1554024.

Find LCM of 1,438,887,584 with Prime Factorization

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

2 x 73 x 1 x 3 x 887 x 4 = 1554024

Therefore, the lowest common multiple of 1,438,887,584 is 1554024.

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.

1 x 438 x 887 x 584 = 226887504

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.

1 : 1

438 : 1, 2, 3, 6, 73, 146, 219, 438

887 : 1, 887

584 : 1, 2, 4, 8, 73, 146, 292, 584

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 1,438,887,584, is 1.

Now, the common factors can be found like this.

1:

438:2x 3x 73

887:887

584:2x 2x 2x 73

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

2x 73 = 146

Therefore, the value for common factors is 146.

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 = 226887504/(1x146)

LCM = 226887504/146

LCM = 1554024

Thus, we can understand that the LCM of 1,438,887,584 is 1554024.

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

• LCM of 2, 248, 516, 630
• LCM of 1, 287, 130, 842
• LCM of 5, 570, 526, 135
• LCM of 6, 264, 766, 172
• LCM of 5, 767, 566, 144

1. What is the LCM of 1, 438, 887, 584?

Answer: LCM of 1, 438, 887, 584 is 1554024.

2. How to calculate the LCM of 1, 438, 887, 584?

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 1, 438, 887, 584.

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}.