Given numbers are 973,371,689

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

The LCM of 973,371,689 is 670397.

Find LCM of 973,371,689 with Prime Factorization

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

7 x 53 x 139 x 1 x 13 = 670397

Therefore, the lowest common multiple of 973,371,689 is 670397.

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.

973 x 371 x 689 = 248717287

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.

973 : 1, 7, 139, 973

371 : 1, 7, 53, 371

689 : 1, 13, 53, 689

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 973,371,689, is 1.

Now, the common factors can be found like this.

973:7x 139

371:7x 53

689:13x 53

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

7x 53 = 371

Therefore, the value for common factors is 371.

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 = 248717287/(1x371)

LCM = 248717287/371

LCM = 670397

Thus, we can understand that the LCM of 973,371,689 is 670397.

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

• LCM of 394, 992, 978
• LCM of 161, 515, 655
• LCM of 467, 858, 441
• LCM of 980, 667, 666
• LCM of 826, 181, 284

1. What is the LCM of 973, 371, 689?

Answer: LCM of 973, 371, 689 is 670397.

2. How to calculate the LCM of 973, 371, 689?

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 973, 371, 689.

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}.