Given numbers are 452,906,809,438,130

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

The LCM of 452,906,809,438,130 is 785997880980.

Find LCM of 452,906,809,438,130 with Prime Factorization

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

2 x 3 x 226 x 151 x 809 x 73 x 65 = 785997880980

Therefore, the lowest common multiple of 452,906,809,438,130 is 785997880980.

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.

452 x 906 x 809 x 438 x 130 = 18863949143520

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.

452 : 1, 2, 4, 113, 226, 452

906 : 1, 2, 3, 6, 151, 302, 453, 906

809 : 1, 809

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

130 : 1, 2, 5, 10, 13, 26, 65, 130

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 452,906,809,438,130, is 1.

Now, the common factors can be found like this.

452:2x 2x 113

906:2x 3x 151

809:809

438:2x 3x 73

130:2x 5x 13

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

2x 2x 2x 3 = 24

Therefore, the value for common factors is 24.

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 = 18863949143520/(1x24)

LCM = 18863949143520/24

LCM = 785997880980

Thus, we can understand that the LCM of 452,906,809,438,130 is 785997880980.

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

• LCM of 851, 312, 829, 466, 202
• LCM of 975, 976, 698, 410, 544
• LCM of 604, 517, 343, 678, 300
• LCM of 867, 641, 574, 131, 902
• LCM of 224, 593, 328, 353, 116

1. What is the LCM of 452, 906, 809, 438, 130?

Answer: LCM of 452, 906, 809, 438, 130 is 785997880980.

2. How to calculate the LCM of 452, 906, 809, 438, 130?

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 452, 906, 809, 438, 130.

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}.