Given numbers are 777,587,316,18

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

The LCM of 777,587,316,18 is 432381852.

Find LCM of 777,587,316,18 with Prime Factorization

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

2 x 3 x 259 x 587 x 158 x 3 = 432381852

Therefore, the lowest common multiple of 777,587,316,18 is 432381852.

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.

777 x 587 x 316 x 18 = 2594291112

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.

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

587 : 1, 587

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

18 : 1, 2, 3, 6, 9, 18

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 777,587,316,18, is 1.

Now, the common factors can be found like this.

777:3x 7x 37

587:587

316:2x 2x 79

18:2x 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 3 = 6

Therefore, the value for common factors is 6.

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 = 2594291112/(1x6)

LCM = 2594291112/6

LCM = 432381852

Thus, we can understand that the LCM of 777,587,316,18 is 432381852.

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

• LCM of 533, 427, 683, 74
• LCM of 640, 945, 457, 38
• LCM of 385, 408, 395, 98
• LCM of 655, 276, 214, 78
• LCM of 330, 860, 845, 49

1. What is the LCM of 777, 587, 316, 18?

Answer: LCM of 777, 587, 316, 18 is 432381852.

2. How to calculate the LCM of 777, 587, 316, 18?

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 777, 587, 316, 18.

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}.