Given numbers are 834,269,780

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

The LCM of 834,269,780 is 29164980.

Find LCM of 834,269,780 with Prime Factorization

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

2 x 3 x 139 x 269 x 130 = 29164980

Therefore, the lowest common multiple of 834,269,780 is 29164980.

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.

834 x 269 x 780 = 174989880

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.

834 : 1, 2, 3, 6, 139, 278, 417, 834

269 : 1, 269

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 834,269,780, is 1.

Now, the common factors can be found like this.

834:2x 3x 139

269:269

780:2x 2x 3x 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 3 = 6

Therefore, the value for common factors is 6.

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 = 174989880/(1x6)

LCM = 174989880/6

LCM = 29164980

Thus, we can understand that the LCM of 834,269,780 is 29164980.

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

• LCM of 223, 511, 838
• LCM of 648, 627, 142
• LCM of 728, 910, 140
• LCM of 401, 420, 120
• LCM of 763, 975, 225

1. What is the LCM of 834, 269, 780?

Answer: LCM of 834, 269, 780 is 29164980.

2. How to calculate the LCM of 834, 269, 780?

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 834, 269, 780.

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}.