Given numbers are 208,557,695,973

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

The LCM of 208,557,695,973 is 563639440.

Find LCM of 208,557,695,973 with Prime Factorization

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

139 x 208 x 557 x 5 x 7 = 563639440

Therefore, the lowest common multiple of 208,557,695,973 is 563639440.

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.

208 x 557 x 695 x 973 = 78345882160

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.

208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208

557 : 1, 557

695 : 1, 5, 139, 695

973 : 1, 7, 139, 973

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 208,557,695,973, is 1.

Now, the common factors can be found like this.

208:2x 2x 2x 2x 13

557:557

695:5x 139

973:7x 139

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

139 = 139

Therefore, the value for common factors is 139.

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 = 78345882160/(1x139)

LCM = 78345882160/139

LCM = 563639440

Thus, we can understand that the LCM of 208,557,695,973 is 563639440.

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

• LCM of 868, 616, 170, 758
• LCM of 644, 631, 981, 709
• LCM of 425, 996, 190, 365
• LCM of 832, 674, 951, 707
• LCM of 331, 835, 388, 984

1. What is the LCM of 208, 557, 695, 973?

Answer: LCM of 208, 557, 695, 973 is 563639440.

2. How to calculate the LCM of 208, 557, 695, 973?

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 208, 557, 695, 973.

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}.