Given numbers are 545,546,171

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

The LCM of 545,546,171 is 16961490.

Find LCM of 545,546,171 with Prime Factorization

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

3 x 545 x 182 x 57 = 16961490

Therefore, the lowest common multiple of 545,546,171 is 16961490.

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.

545 x 546 x 171 = 50884470

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.

545 : 1, 5, 109, 545

546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

171 : 1, 3, 9, 19, 57, 171

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 545,546,171, is 1.

Now, the common factors can be found like this.

545:5x 109

546:2x 3x 7x 13

171:3x 3x 19

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 = 50884470/(1x3)

LCM = 50884470/3

LCM = 16961490

Thus, we can understand that the LCM of 545,546,171 is 16961490.

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

• LCM of 345, 486, 196
• LCM of 326, 609, 500
• LCM of 863, 414, 761
• LCM of 296, 132, 686
• LCM of 654, 446, 651

1. What is the LCM of 545, 546, 171?

Answer: LCM of 545, 546, 171 is 16961490.

2. How to calculate the LCM of 545, 546, 171?

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 545, 546, 171.

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}.