Given numbers are 671,549,737,394

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

The LCM of 671,549,737,394 is 159417522.

Find LCM of 671,549,737,394 with Prime Factorization

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

11 x 61 x 1 x 9 x 67 x 394 = 159417522

Therefore, the lowest common multiple of 671,549,737,394 is 159417522.

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.

671 x 549 x 737 x 394 = 106969157262

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.

671 : 1, 11, 61, 671

549 : 1, 3, 9, 61, 183, 549

737 : 1, 11, 67, 737

394 : 1, 2, 197, 394

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 671,549,737,394, is 1.

Now, the common factors can be found like this.

671:11x 61

549:3x 3x 61

737:11x 67

394:2x 197

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

11x 61 = 671

Therefore, the value for common factors is 671.

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 = 106969157262/(1x671)

LCM = 106969157262/671

LCM = 159417522

Thus, we can understand that the LCM of 671,549,737,394 is 159417522.

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

• LCM of 285, 940, 796, 402
• LCM of 196, 956, 274, 608
• LCM of 622, 288, 249, 981
• LCM of 658, 116, 925, 463
• LCM of 615, 591, 289, 480

1. What is the LCM of 671, 549, 737, 394?

Answer: LCM of 671, 549, 737, 394 is 159417522.

2. How to calculate the LCM of 671, 549, 737, 394?

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 671, 549, 737, 394.

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}.