Given numbers are 134,521,421,370

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

The LCM of 134,521,421,370 is 5437463390.

Find LCM of 134,521,421,370 with Prime Factorization

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

2 x 67 x 521 x 421 x 185 = 5437463390

Therefore, the lowest common multiple of 134,521,421,370 is 5437463390.

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.

134 x 521 x 421 x 370 = 10874926780

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.

134 : 1, 2, 67, 134

521 : 1, 521

421 : 1, 421

370 : 1, 2, 5, 10, 37, 74, 185, 370

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 134,521,421,370, is 1.

Now, the common factors can be found like this.

134:2x 67

521:521

421:421

370:2x 5x 37

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 = 10874926780/(1x2)

LCM = 10874926780/2

LCM = 5437463390

Thus, we can understand that the LCM of 134,521,421,370 is 5437463390.

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

• LCM of 490, 372, 367, 829
• LCM of 470, 376, 547, 747
• LCM of 348, 569, 128, 583
• LCM of 653, 477, 597, 554
• LCM of 996, 597, 471, 793

1. What is the LCM of 134, 521, 421, 370?

Answer: LCM of 134, 521, 421, 370 is 5437463390.

2. How to calculate the LCM of 134, 521, 421, 370?

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 134, 521, 421, 370.

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}.