Given numbers are 434,158,206,169

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

The LCM of 434,158,206,169 is 596816402.

Find LCM of 434,158,206,169 with Prime Factorization

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

2 x 217 x 79 x 103 x 169 = 596816402

Therefore, the lowest common multiple of 434,158,206,169 is 596816402.

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.

434 x 158 x 206 x 169 = 2387265608

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.

434 : 1, 2, 7, 14, 31, 62, 217, 434

158 : 1, 2, 79, 158

206 : 1, 2, 103, 206

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 434,158,206,169, is 1.

Now, the common factors can be found like this.

434:2x 7x 31

158:2x 79

206:2x 103

169:13x 13

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 = 2387265608/(1x4)

LCM = 2387265608/4

LCM = 596816402

Thus, we can understand that the LCM of 434,158,206,169 is 596816402.

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

• LCM of 534, 202, 803, 415
• LCM of 931, 202, 575, 521
• LCM of 331, 333, 442, 931
• LCM of 419, 114, 131, 572
• LCM of 154, 957, 372, 550

1. What is the LCM of 434, 158, 206, 169?

Answer: LCM of 434, 158, 206, 169 is 596816402.

2. How to calculate the LCM of 434, 158, 206, 169?

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 434, 158, 206, 169.

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}.