Given numbers are 778,697,307,214

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

The LCM of 778,697,307,214 is 17812895834.

Find LCM of 778,697,307,214 with Prime Factorization

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

2 x 389 x 697 x 307 x 107 = 17812895834

Therefore, the lowest common multiple of 778,697,307,214 is 17812895834.

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.

778 x 697 x 307 x 214 = 35625791668

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.

778 : 1, 2, 389, 778

697 : 1, 17, 41, 697

307 : 1, 307

214 : 1, 2, 107, 214

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 778,697,307,214, is 1.

Now, the common factors can be found like this.

778:2x 389

697:17x 41

307:307

214:2x 107

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

2 = 2

Therefore, the value for common factors is 2.

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 = 35625791668/(1x2)

LCM = 35625791668/2

LCM = 17812895834

Thus, we can understand that the LCM of 778,697,307,214 is 17812895834.

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

• LCM of 223, 223, 401, 491
• LCM of 980, 887, 296, 476
• LCM of 102, 994, 273, 912
• LCM of 503, 946, 796, 922
• LCM of 113, 973, 678, 363

1. What is the LCM of 778, 697, 307, 214?

Answer: LCM of 778, 697, 307, 214 is 17812895834.

2. How to calculate the LCM of 778, 697, 307, 214?

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 778, 697, 307, 214.

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}.