Given numbers are 781,133,269,913

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

The LCM of 781,133,269,913 is 2319172471.

Find LCM of 781,133,269,913 with Prime Factorization

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

11 x 71 x 133 x 269 x 83 = 2319172471

Therefore, the lowest common multiple of 781,133,269,913 is 2319172471.

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.

781 x 133 x 269 x 913 = 25510897181

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.

781 : 1, 11, 71, 781

133 : 1, 7, 19, 133

269 : 1, 269

913 : 1, 11, 83, 913

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 781,133,269,913, is 1.

Now, the common factors can be found like this.

781:11x 71

133:7x 19

269:269

913:11x 83

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

11 = 11

Therefore, the value for common factors is 11.

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 = 25510897181/(1x11)

LCM = 25510897181/11

LCM = 2319172471

Thus, we can understand that the LCM of 781,133,269,913 is 2319172471.

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

• LCM of 883, 639, 922, 127
• LCM of 543, 343, 953, 901
• LCM of 221, 437, 246, 915
• LCM of 813, 556, 287, 663
• LCM of 732, 416, 554, 950

1. What is the LCM of 781, 133, 269, 913?

Answer: LCM of 781, 133, 269, 913 is 2319172471.

2. How to calculate the LCM of 781, 133, 269, 913?

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 781, 133, 269, 913.

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}.