Given numbers are 430,148,788,916

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

The LCM of 430,148,788,916 is 1435495660.

Find LCM of 430,148,788,916 with Prime Factorization

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

2 x 2 x 215 x 37 x 197 x 229 = 1435495660

Therefore, the lowest common multiple of 430,148,788,916 is 1435495660.

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.

430 x 148 x 788 x 916 = 45935861120

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.

430 : 1, 2, 5, 10, 43, 86, 215, 430

148 : 1, 2, 4, 37, 74, 148

788 : 1, 2, 4, 197, 394, 788

916 : 1, 2, 4, 229, 458, 916

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 430,148,788,916, is 2.

Now, the common factors can be found like this.

430:2x 5x 43

148:2x 2x 37

788:2x 2x 197

916:2x 2x 229

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 2 = 16

Therefore, the value for common factors is 16.

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 = 45935861120/(2x16)

LCM = 45935861120/32

LCM = 1435495660

Thus, we can understand that the LCM of 430,148,788,916 is 1435495660.

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

• LCM of 415, 945, 940, 431
• LCM of 364, 113, 378, 581
• LCM of 450, 946, 406, 842
• LCM of 848, 926, 424, 654
• LCM of 975, 100, 456, 122

1. What is the LCM of 430, 148, 788, 916?

Answer: LCM of 430, 148, 788, 916 is 1435495660.

2. How to calculate the LCM of 430, 148, 788, 916?

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 430, 148, 788, 916.

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}.