Given numbers are 769,671,132,869

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

The LCM of 769,671,132,869 is 489167052.

Find LCM of 769,671,132,869 with Prime Factorization

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

11 x 769 x 61 x 12 x 79 = 489167052

Therefore, the lowest common multiple of 769,671,132,869 is 489167052.

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.

769 x 671 x 132 x 869 = 59189213292

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.

769 : 1, 769

671 : 1, 11, 61, 671

132 : 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

869 : 1, 11, 79, 869

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 769,671,132,869, is 1.

Now, the common factors can be found like this.

769:769

671:11x 61

132:2x 2x 3x 11

869:11x 79

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 59189213292/(1x121)

LCM = 59189213292/121

LCM = 489167052

Thus, we can understand that the LCM of 769,671,132,869 is 489167052.

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

• LCM of 972, 166, 788, 983
• LCM of 791, 532, 897, 465
• LCM of 467, 182, 833, 514
• LCM of 697, 458, 315, 279
• LCM of 320, 412, 927, 218

1. What is the LCM of 769, 671, 132, 869?

Answer: LCM of 769, 671, 132, 869 is 489167052.

2. How to calculate the LCM of 769, 671, 132, 869?

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 769, 671, 132, 869.

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}.