Given numbers are 427,949,858,473

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

The LCM of 427,949,858,473 is 1150022874.

Find LCM of 427,949,858,473 with Prime Factorization

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

11 x 13 x 427 x 73 x 6 x 43 = 1150022874

Therefore, the lowest common multiple of 427,949,858,473 is 1150022874.

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.

427 x 949 x 858 x 473 = 164453270982

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.

427 : 1, 7, 61, 427

949 : 1, 13, 73, 949

858 : 1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

473 : 1, 11, 43, 473

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 427,949,858,473, is 1.

Now, the common factors can be found like this.

427:7x 61

949:13x 73

858:2x 3x 11x 13

473:11x 43

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

11x 13 = 143

Therefore, the value for common factors is 143.

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 = 164453270982/(1x143)

LCM = 164453270982/143

LCM = 1150022874

Thus, we can understand that the LCM of 427,949,858,473 is 1150022874.

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

• LCM of 795, 231, 579, 498
• LCM of 945, 996, 167, 807
• LCM of 993, 669, 480, 728
• LCM of 793, 421, 864, 425
• LCM of 402, 275, 682, 691

1. What is the LCM of 427, 949, 858, 473?

Answer: LCM of 427, 949, 858, 473 is 1150022874.

2. How to calculate the LCM of 427, 949, 858, 473?

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 427, 949, 858, 473.

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}.