Given numbers are 637,676,254,697

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

The LCM of 637,676,254,697 is 2932103356.

Find LCM of 637,676,254,697 with Prime Factorization

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

2 x 13 x 49 x 26 x 127 x 697 = 2932103356

Therefore, the lowest common multiple of 637,676,254,697 is 2932103356.

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.

637 x 676 x 254 x 697 = 76234687256

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.

637 : 1, 7, 13, 49, 91, 637

676 : 1, 2, 4, 13, 26, 52, 169, 338, 676

254 : 1, 2, 127, 254

697 : 1, 17, 41, 697

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 637,676,254,697, is 1.

Now, the common factors can be found like this.

637:7x 7x 13

676:2x 2x 13x 13

254:2x 127

697:17x 41

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 76234687256/(1x26)

LCM = 76234687256/26

LCM = 2932103356

Thus, we can understand that the LCM of 637,676,254,697 is 2932103356.

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

• LCM of 439, 143, 433, 636
• LCM of 624, 584, 525, 351
• LCM of 493, 118, 471, 496
• LCM of 272, 709, 269, 993
• LCM of 662, 900, 964, 884

1. What is the LCM of 637, 676, 254, 697?

Answer: LCM of 637, 676, 254, 697 is 2932103356.

2. How to calculate the LCM of 637, 676, 254, 697?

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 637, 676, 254, 697.

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}.