Given numbers are 542,946,149

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

The LCM of 542,946,149 is 38198534.

Find LCM of 542,946,149 with Prime Factorization

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

2 x 271 x 473 x 149 = 38198534

Therefore, the lowest common multiple of 542,946,149 is 38198534.

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.

542 x 946 x 149 = 76397068

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.

542 : 1, 2, 271, 542

946 : 1, 2, 11, 22, 43, 86, 473, 946

149 : 1, 149

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 542,946,149, is 1.

Now, the common factors can be found like this.

542:2x 271

946:2x 11x 43

149:149

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 = 76397068/(1x2)

LCM = 76397068/2

LCM = 38198534

Thus, we can understand that the LCM of 542,946,149 is 38198534.

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

• LCM of 311, 910, 184
• LCM of 826, 763, 901
• LCM of 408, 910, 377
• LCM of 818, 940, 315
• LCM of 807, 464, 816

1. What is the LCM of 542, 946, 149?

Answer: LCM of 542, 946, 149 is 38198534.

2. How to calculate the LCM of 542, 946, 149?

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 542, 946, 149.

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}.