Given numbers are 669,124,879,957

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

The LCM of 669,124,879,957 is 7753648452.

Find LCM of 669,124,879,957 with Prime Factorization

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

3 x 223 x 124 x 293 x 319 = 7753648452

Therefore, the lowest common multiple of 669,124,879,957 is 7753648452.

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.

669 x 124 x 879 x 957 = 69782836068

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.

669 : 1, 3, 223, 669

124 : 1, 2, 4, 31, 62, 124

879 : 1, 3, 293, 879

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 669,124,879,957, is 1.

Now, the common factors can be found like this.

669:3x 223

124:2x 2x 31

879:3x 293

957:3x 11x 29

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 = 69782836068/(1x9)

LCM = 69782836068/9

LCM = 7753648452

Thus, we can understand that the LCM of 669,124,879,957 is 7753648452.

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

• LCM of 171, 791, 849, 408
• LCM of 735, 746, 358, 938
• LCM of 230, 992, 989, 723
• LCM of 462, 929, 198, 957
• LCM of 311, 648, 575, 406

1. What is the LCM of 669, 124, 879, 957?

Answer: LCM of 669, 124, 879, 957 is 7753648452.

2. How to calculate the LCM of 669, 124, 879, 957?

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 669, 124, 879, 957.

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}.