Given numbers are 168,302,479,818

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

The LCM of 168,302,479,818 is 4969870248.

Find LCM of 168,302,479,818 with Prime Factorization

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

2 x 84 x 151 x 479 x 409 = 4969870248

Therefore, the lowest common multiple of 168,302,479,818 is 4969870248.

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.

168 x 302 x 479 x 818 = 19879480992

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.

168 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

302 : 1, 2, 151, 302

479 : 1, 479

818 : 1, 2, 409, 818

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 168,302,479,818, is 1.

Now, the common factors can be found like this.

168:2x 2x 2x 3x 7

302:2x 151

479:479

818:2x 409

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 = 19879480992/(1x4)

LCM = 19879480992/4

LCM = 4969870248

Thus, we can understand that the LCM of 168,302,479,818 is 4969870248.

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

• LCM of 774, 690, 505, 909
• LCM of 382, 733, 971, 109
• LCM of 231, 569, 806, 121
• LCM of 462, 112, 183, 865
• LCM of 872, 285, 861, 798

1. What is the LCM of 168, 302, 479, 818?

Answer: LCM of 168, 302, 479, 818 is 4969870248.

2. How to calculate the LCM of 168, 302, 479, 818?

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 168, 302, 479, 818.

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}.