Given numbers are 453,879,420,251

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

The LCM of 453,879,420,251 is 4664097060.

Find LCM of 453,879,420,251 with Prime Factorization

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

3 x 151 x 293 x 140 x 251 = 4664097060

Therefore, the lowest common multiple of 453,879,420,251 is 4664097060.

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.

453 x 879 x 420 x 251 = 41976873540

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.

453 : 1, 3, 151, 453

879 : 1, 3, 293, 879

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

251 : 1, 251

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 453,879,420,251, is 1.

Now, the common factors can be found like this.

453:3x 151

879:3x 293

420:2x 2x 3x 5x 7

251:251

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 41976873540/(1x9)

LCM = 41976873540/9

LCM = 4664097060

Thus, we can understand that the LCM of 453,879,420,251 is 4664097060.

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

• LCM of 926, 229, 389, 761
• LCM of 706, 529, 870, 429
• LCM of 685, 364, 930, 613
• LCM of 928, 797, 943, 872
• LCM of 745, 246, 809, 909

1. What is the LCM of 453, 879, 420, 251?

Answer: LCM of 453, 879, 420, 251 is 4664097060.

2. How to calculate the LCM of 453, 879, 420, 251?

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 453, 879, 420, 251.

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}.