Given numbers are 782,703,925,972

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

The LCM of 782,703,925,972 is 6679413900.

Find LCM of 782,703,925,972 with Prime Factorization

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

2 x 37 x 391 x 19 x 25 x 486 = 6679413900

Therefore, the lowest common multiple of 782,703,925,972 is 6679413900.

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.

782 x 703 x 925 x 972 = 494276628600

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.

782 : 1, 2, 17, 23, 34, 46, 391, 782

703 : 1, 19, 37, 703

925 : 1, 5, 25, 37, 185, 925

972 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 782,703,925,972, is 1.

Now, the common factors can be found like this.

782:2x 17x 23

703:19x 37

925:5x 5x 37

972:2x 2x 3x 3x 3x 3x 3

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

2x 37 = 74

Therefore, the value for common factors is 74.

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 = 494276628600/(1x74)

LCM = 494276628600/74

LCM = 6679413900

Thus, we can understand that the LCM of 782,703,925,972 is 6679413900.

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

• LCM of 928, 142, 878, 886
• LCM of 213, 761, 148, 861
• LCM of 261, 176, 427, 172
• LCM of 532, 595, 300, 271
• LCM of 330, 105, 150, 470

1. What is the LCM of 782, 703, 925, 972?

Answer: LCM of 782, 703, 925, 972 is 6679413900.

2. How to calculate the LCM of 782, 703, 925, 972?

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 782, 703, 925, 972.

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}.