Given numbers are 946,407,209,199

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

The LCM of 946,407,209,199 is 132342562.

Find LCM of 946,407,209,199 with Prime Factorization

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

11 x 86 x 37 x 19 x 199 = 132342562

Therefore, the lowest common multiple of 946,407,209,199 is 132342562.

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.

946 x 407 x 209 x 199 = 16013450002

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.

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

407 : 1, 11, 37, 407

209 : 1, 11, 19, 209

199 : 1, 199

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 946,407,209,199, is 1.

Now, the common factors can be found like this.

946:2x 11x 43

407:11x 37

209:11x 19

199:199

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 16013450002/(1x121)

LCM = 16013450002/121

LCM = 132342562

Thus, we can understand that the LCM of 946,407,209,199 is 132342562.

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

• LCM of 155, 648, 537, 195
• LCM of 681, 815, 427, 295
• LCM of 922, 931, 209, 917
• LCM of 242, 718, 371, 612
• LCM of 728, 579, 797, 605

1. What is the LCM of 946, 407, 209, 199?

Answer: LCM of 946, 407, 209, 199 is 132342562.

2. How to calculate the LCM of 946, 407, 209, 199?

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 946, 407, 209, 199.

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}.