Given numbers are 545,545,247,673

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

The LCM of 545,545,247,673 is 90595895.

Find LCM of 545,545,247,673 with Prime Factorization

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

5 x 109 x 1 x 1 x 247 x 673 = 90595895

Therefore, the lowest common multiple of 545,545,247,673 is 90595895.

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 545 x 247 x 673 = 49374762775

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

545 : 1, 5, 109, 545

247 : 1, 13, 19, 247

673 : 1, 673

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 545,545,247,673, is 1.

Now, the common factors can be found like this.

545:5x 109

545:5x 109

247:13x 19

673:673

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

5x 109 = 545

Therefore, the value for common factors is 545.

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 = 49374762775/(1x545)

LCM = 49374762775/545

LCM = 90595895

Thus, we can understand that the LCM of 545,545,247,673 is 90595895.

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

• LCM of 181, 553, 625, 215
• LCM of 619, 296, 509, 211
• LCM of 663, 741, 253, 184
• LCM of 520, 123, 152, 863
• LCM of 858, 673, 304, 759

1. What is the LCM of 545, 545, 247, 673?

Answer: LCM of 545, 545, 247, 673 is 90595895.

2. How to calculate the LCM of 545, 545, 247, 673?

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, 545, 247, 673.

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}.