Given numbers are 467,407,642,854

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

The LCM of 467,407,642,854 is 52104375246.

Find LCM of 467,407,642,854 with Prime Factorization

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

2 x 467 x 407 x 321 x 427 = 52104375246

Therefore, the lowest common multiple of 467,407,642,854 is 52104375246.

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.

467 x 407 x 642 x 854 = 104208750492

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.

467 : 1, 467

407 : 1, 11, 37, 407

642 : 1, 2, 3, 6, 107, 214, 321, 642

854 : 1, 2, 7, 14, 61, 122, 427, 854

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 467,407,642,854, is 1.

Now, the common factors can be found like this.

467:467

407:11x 37

642:2x 3x 107

854:2x 7x 61

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

2 = 2

Therefore, the value for common factors is 2.

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 = 104208750492/(1x2)

LCM = 104208750492/2

LCM = 52104375246

Thus, we can understand that the LCM of 467,407,642,854 is 52104375246.

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

• LCM of 849, 443, 947, 946
• LCM of 731, 439, 659, 226
• LCM of 889, 672, 611, 529
• LCM of 433, 550, 363, 203
• LCM of 799, 553, 400, 322

1. What is the LCM of 467, 407, 642, 854?

Answer: LCM of 467, 407, 642, 854 is 52104375246.

2. How to calculate the LCM of 467, 407, 642, 854?

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 467, 407, 642, 854.

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}.