Given numbers are 783,338,121,767

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

The LCM of 783,338,121,767 is 1889364906.

Find LCM of 783,338,121,767 with Prime Factorization

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

13 x 783 x 26 x 121 x 59 = 1889364906

Therefore, the lowest common multiple of 783,338,121,767 is 1889364906.

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.

783 x 338 x 121 x 767 = 24561743778

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.

783 : 1, 3, 9, 27, 29, 87, 261, 783

338 : 1, 2, 13, 26, 169, 338

121 : 1, 11, 121

767 : 1, 13, 59, 767

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 783,338,121,767, is 1.

Now, the common factors can be found like this.

783:3x 3x 3x 29

338:2x 13x 13

121:11x 11

767:13x 59

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

13 = 13

Therefore, the value for common factors is 13.

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 = 24561743778/(1x13)

LCM = 24561743778/13

LCM = 1889364906

Thus, we can understand that the LCM of 783,338,121,767 is 1889364906.

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

• LCM of 660, 497, 397, 557
• LCM of 848, 721, 199, 848
• LCM of 452, 177, 480, 822
• LCM of 795, 384, 797, 693
• LCM of 901, 118, 487, 833

1. What is the LCM of 783, 338, 121, 767?

Answer: LCM of 783, 338, 121, 767 is 1889364906.

2. How to calculate the LCM of 783, 338, 121, 767?

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 783, 338, 121, 767.

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}.