Given numbers are 124,170,559,146

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

The LCM of 124,170,559,146 is 430105780.

Find LCM of 124,170,559,146 with Prime Factorization

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

2 x 62 x 85 x 559 x 73 = 430105780

Therefore, the lowest common multiple of 124,170,559,146 is 430105780.

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.

124 x 170 x 559 x 146 = 1720423120

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.

124 : 1, 2, 4, 31, 62, 124

170 : 1, 2, 5, 10, 17, 34, 85, 170

559 : 1, 13, 43, 559

146 : 1, 2, 73, 146

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 124,170,559,146, is 1.

Now, the common factors can be found like this.

124:2x 2x 31

170:2x 5x 17

559:13x 43

146:2x 73

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 1720423120/(1x4)

LCM = 1720423120/4

LCM = 430105780

Thus, we can understand that the LCM of 124,170,559,146 is 430105780.

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

• LCM of 707, 241, 280, 514
• LCM of 708, 143, 297, 466
• LCM of 823, 388, 614, 988
• LCM of 167, 427, 266, 899
• LCM of 512, 801, 326, 472

1. What is the LCM of 124, 170, 559, 146?

Answer: LCM of 124, 170, 559, 146 is 430105780.

2. How to calculate the LCM of 124, 170, 559, 146?

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 124, 170, 559, 146.

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}.