Given numbers are 957,921,291,692

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

The LCM of 957,921,291,692 is 19720964076.

Find LCM of 957,921,291,692 with Prime Factorization

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

3 x 319 x 307 x 97 x 692 = 19720964076

Therefore, the lowest common multiple of 957,921,291,692 is 19720964076.

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.

957 x 921 x 291 x 692 = 177488676684

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.

957 : 1, 3, 11, 29, 33, 87, 319, 957

921 : 1, 3, 307, 921

291 : 1, 3, 97, 291

692 : 1, 2, 4, 173, 346, 692

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 957,921,291,692, is 1.

Now, the common factors can be found like this.

957:3x 11x 29

921:3x 307

291:3x 97

692:2x 2x 173

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 177488676684/(1x9)

LCM = 177488676684/9

LCM = 19720964076

Thus, we can understand that the LCM of 957,921,291,692 is 19720964076.

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

• LCM of 117, 823, 257, 554
• LCM of 902, 386, 679, 859
• LCM of 993, 158, 199, 801
• LCM of 962, 290, 822, 902
• LCM of 231, 983, 105, 116

1. What is the LCM of 957, 921, 291, 692?

Answer: LCM of 957, 921, 291, 692 is 19720964076.

2. How to calculate the LCM of 957, 921, 291, 692?

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 957, 921, 291, 692.

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}.