Given numbers are 789,141,289

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

The LCM of 789,141,289 is 10716987.

Find LCM of 789,141,289 with Prime Factorization

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

3 x 263 x 47 x 289 = 10716987

Therefore, the lowest common multiple of 789,141,289 is 10716987.

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 141 x 289 = 32150961

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

141 : 1, 3, 47, 141

289 : 1, 17, 289

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 789,141,289, is 1.

Now, the common factors can be found like this.

789:3x 263

141:3x 47

289:17x 17

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 = 32150961/(1x3)

LCM = 32150961/3

LCM = 10716987

Thus, we can understand that the LCM of 789,141,289 is 10716987.

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

• LCM of 275, 174, 148
• LCM of 382, 613, 896
• LCM of 791, 858, 983
• LCM of 520, 651, 370
• LCM of 474, 610, 650

1. What is the LCM of 789, 141, 289?

Answer: LCM of 789, 141, 289 is 10716987.

2. How to calculate the LCM of 789, 141, 289?

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, 141, 289.

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}.