Given numbers are 303,122,716,420

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

The LCM of 303,122,716,420 is 463183980.

Find LCM of 303,122,716,420 with Prime Factorization

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

2 x 2 x 3 x 101 x 61 x 179 x 35 = 463183980

Therefore, the lowest common multiple of 303,122,716,420 is 463183980.

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.

303 x 122 x 716 x 420 = 11116415520

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.

303 : 1, 3, 101, 303

122 : 1, 2, 61, 122

716 : 1, 2, 4, 179, 358, 716

420 : 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 303,122,716,420, is 1.

Now, the common factors can be found like this.

303:3x 101

122:2x 61

716:2x 2x 179

420:2x 2x 3x 5x 7

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

2x 2x 2x 3 = 24

Therefore, the value for common factors is 24.

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 = 11116415520/(1x24)

LCM = 11116415520/24

LCM = 463183980

Thus, we can understand that the LCM of 303,122,716,420 is 463183980.

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

• LCM of 959, 839, 445, 441
• LCM of 763, 604, 388, 861
• LCM of 932, 966, 662, 591
• LCM of 170, 617, 389, 452
• LCM of 687, 625, 970, 912

1. What is the LCM of 303, 122, 716, 420?

Answer: LCM of 303, 122, 716, 420 is 463183980.

2. How to calculate the LCM of 303, 122, 716, 420?

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 303, 122, 716, 420.

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}.