Given numbers are 602,230,421,709

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

The LCM of 602,230,421,709 is 20664393470.

Find LCM of 602,230,421,709 with Prime Factorization

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

2 x 301 x 115 x 421 x 709 = 20664393470

Therefore, the lowest common multiple of 602,230,421,709 is 20664393470.

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.

602 x 230 x 421 x 709 = 41328786940

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.

602 : 1, 2, 7, 14, 43, 86, 301, 602

230 : 1, 2, 5, 10, 23, 46, 115, 230

421 : 1, 421

709 : 1, 709

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 602,230,421,709, is 1.

Now, the common factors can be found like this.

602:2x 7x 43

230:2x 5x 23

421:421

709:709

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 = 41328786940/(1x2)

LCM = 41328786940/2

LCM = 20664393470

Thus, we can understand that the LCM of 602,230,421,709 is 20664393470.

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

• LCM of 721, 387, 465, 976
• LCM of 272, 674, 854, 898
• LCM of 834, 973, 301, 702
• LCM of 853, 899, 595, 442
• LCM of 700, 828, 196, 823

1. What is the LCM of 602, 230, 421, 709?

Answer: LCM of 602, 230, 421, 709 is 20664393470.

2. How to calculate the LCM of 602, 230, 421, 709?

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 602, 230, 421, 709.

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}.