Given numbers are 978,728,277,537

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

The LCM of 978,728,277,537 is 17651151336.

Find LCM of 978,728,277,537 with Prime Factorization

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

2 x 3 x 163 x 364 x 277 x 179 = 17651151336

Therefore, the lowest common multiple of 978,728,277,537 is 17651151336.

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.

978 x 728 x 277 x 537 = 105906908016

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.

978 : 1, 2, 3, 6, 163, 326, 489, 978

728 : 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

277 : 1, 277

537 : 1, 3, 179, 537

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 978,728,277,537, is 1.

Now, the common factors can be found like this.

978:2x 3x 163

728:2x 2x 2x 7x 13

277:277

537:3x 179

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 105906908016/(1x6)

LCM = 105906908016/6

LCM = 17651151336

Thus, we can understand that the LCM of 978,728,277,537 is 17651151336.

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

• LCM of 112, 667, 997, 454
• LCM of 109, 673, 389, 245
• LCM of 185, 121, 553, 347
• LCM of 220, 707, 770, 299
• LCM of 781, 829, 105, 308

1. What is the LCM of 978, 728, 277, 537?

Answer: LCM of 978, 728, 277, 537 is 17651151336.

2. How to calculate the LCM of 978, 728, 277, 537?

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 978, 728, 277, 537.

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}.