Given numbers are 899,132,647,647

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

The LCM of 899,132,647,647 is 76778196.

Find LCM of 899,132,647,647 with Prime Factorization

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

647 x 899 x 132 x 1 x 1 = 76778196

Therefore, the lowest common multiple of 899,132,647,647 is 76778196.

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.

899 x 132 x 647 x 647 = 49675492812

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.

899 : 1, 29, 31, 899

132 : 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

647 : 1, 647

647 : 1, 647

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 899,132,647,647, is 1.

Now, the common factors can be found like this.

899:29x 31

132:2x 2x 3x 11

647:647

647:647

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

647 = 647

Therefore, the value for common factors is 647.

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 = 49675492812/(1x647)

LCM = 49675492812/647

LCM = 76778196

Thus, we can understand that the LCM of 899,132,647,647 is 76778196.

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

• LCM of 215, 127, 485, 200
• LCM of 463, 873, 460, 344
• LCM of 553, 902, 392, 758
• LCM of 823, 650, 431, 318
• LCM of 958, 196, 496, 625

1. What is the LCM of 899, 132, 647, 647?

Answer: LCM of 899, 132, 647, 647 is 76778196.

2. How to calculate the LCM of 899, 132, 647, 647?

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 899, 132, 647, 647.

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}.