Given numbers are 316,689,556,777

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

The LCM of 316,689,556,777 is 23514845172.

Find LCM of 316,689,556,777 with Prime Factorization

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

2 x 2 x 79 x 689 x 139 x 777 = 23514845172

Therefore, the lowest common multiple of 316,689,556,777 is 23514845172.

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.

316 x 689 x 556 x 777 = 94059380688

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.

316 : 1, 2, 4, 79, 158, 316

689 : 1, 13, 53, 689

556 : 1, 2, 4, 139, 278, 556

777 : 1, 3, 7, 21, 37, 111, 259, 777

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 316,689,556,777, is 1.

Now, the common factors can be found like this.

316:2x 2x 79

689:13x 53

556:2x 2x 139

777:3x 7x 37

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 94059380688/(1x4)

LCM = 94059380688/4

LCM = 23514845172

Thus, we can understand that the LCM of 316,689,556,777 is 23514845172.

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

• LCM of 987, 926, 991, 171
• LCM of 660, 167, 843, 865
• LCM of 971, 745, 386, 386
• LCM of 640, 791, 993, 492
• LCM of 648, 884, 875, 824

1. What is the LCM of 316, 689, 556, 777?

Answer: LCM of 316, 689, 556, 777 is 23514845172.

2. How to calculate the LCM of 316, 689, 556, 777?

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 316, 689, 556, 777.

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}.