Given numbers are 789,137,783

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

The LCM of 789,137,783 is 28212273.

Find LCM of 789,137,783 with Prime Factorization

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

3 x 263 x 137 x 261 = 28212273

Therefore, the lowest common multiple of 789,137,783 is 28212273.

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.

789 x 137 x 783 = 84636819

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.

789 : 1, 3, 263, 789

137 : 1, 137

783 : 1, 3, 9, 27, 29, 87, 261, 783

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 789,137,783, is 1.

Now, the common factors can be found like this.

789:3x 263

137:137

783:3x 3x 3x 29

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

3 = 3

Therefore, the value for common factors is 3.

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 = 84636819/(1x3)

LCM = 84636819/3

LCM = 28212273

Thus, we can understand that the LCM of 789,137,783 is 28212273.

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

• LCM of 599, 461, 232
• LCM of 392, 962, 148
• LCM of 651, 427, 943
• LCM of 603, 917, 664
• LCM of 584, 802, 757

1. What is the LCM of 789, 137, 783?

Answer: LCM of 789, 137, 783 is 28212273.

2. How to calculate the LCM of 789, 137, 783?

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 789, 137, 783.

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}.