Given numbers are 709,194,209,194

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

The LCM of 709,194,209,194 is 28747114.

Find LCM of 709,194,209,194 with Prime Factorization

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

2 x 97 x 709 x 1 x 209 x 1 = 28747114

Therefore, the lowest common multiple of 709,194,209,194 is 28747114.

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.

709 x 194 x 209 x 194 = 5576940116

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.

709 : 1, 709

194 : 1, 2, 97, 194

209 : 1, 11, 19, 209

194 : 1, 2, 97, 194

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 709,194,209,194, is 1.

Now, the common factors can be found like this.

709:709

194:2x 97

209:11x 19

194:2x 97

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

2x 97 = 194

Therefore, the value for common factors is 194.

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 = 5576940116/(1x194)

LCM = 5576940116/194

LCM = 28747114

Thus, we can understand that the LCM of 709,194,209,194 is 28747114.

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

• LCM of 461, 740, 572, 193
• LCM of 512, 418, 450, 180
• LCM of 167, 524, 687, 768
• LCM of 919, 836, 542, 427
• LCM of 227, 174, 281, 456

1. What is the LCM of 709, 194, 209, 194?

Answer: LCM of 709, 194, 209, 194 is 28747114.

2. How to calculate the LCM of 709, 194, 209, 194?

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 709, 194, 209, 194.

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}.