Given numbers are 171,427,133,713

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

The LCM of 171,427,133,713 is 52061121.

Find LCM of 171,427,133,713 with Prime Factorization

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

7 x 19 x 9 x 61 x 1 x 713 = 52061121

Therefore, the lowest common multiple of 171,427,133,713 is 52061121.

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.

171 x 427 x 133 x 713 = 6924129093

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.

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

427 : 1, 7, 61, 427

133 : 1, 7, 19, 133

713 : 1, 23, 31, 713

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 171,427,133,713, is 1.

Now, the common factors can be found like this.

171:3x 3x 19

427:7x 61

133:7x 19

713:23x 31

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

7x 19 = 133

Therefore, the value for common factors is 133.

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 = 6924129093/(1x133)

LCM = 6924129093/133

LCM = 52061121

Thus, we can understand that the LCM of 171,427,133,713 is 52061121.

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

• LCM of 465, 636, 989, 800
• LCM of 739, 316, 197, 187
• LCM of 383, 604, 629, 766
• LCM of 616, 797, 648, 950
• LCM of 992, 209, 772, 412

1. What is the LCM of 171, 427, 133, 713?

Answer: LCM of 171, 427, 133, 713 is 52061121.

2. How to calculate the LCM of 171, 427, 133, 713?

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 171, 427, 133, 713.

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}.