Given numbers are 553,477,742,677

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

The LCM of 553,477,742,677 is 357159474.

Find LCM of 553,477,742,677 with Prime Factorization

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

7 x 53 x 79 x 9 x 2 x 677 = 357159474

Therefore, the lowest common multiple of 553,477,742,677 is 357159474.

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.

553 x 477 x 742 x 677 = 132506164854

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.

553 : 1, 7, 79, 553

477 : 1, 3, 9, 53, 159, 477

742 : 1, 2, 7, 14, 53, 106, 371, 742

677 : 1, 677

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 553,477,742,677, is 1.

Now, the common factors can be found like this.

553:7x 79

477:3x 3x 53

742:2x 7x 53

677:677

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 = 132506164854/(1x371)

LCM = 132506164854/371

LCM = 357159474

Thus, we can understand that the LCM of 553,477,742,677 is 357159474.

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

• LCM of 751, 321, 589, 490
• LCM of 425, 665, 191, 787
• LCM of 461, 528, 683, 441
• LCM of 713, 726, 928, 305
• LCM of 340, 824, 249, 835

1. What is the LCM of 553, 477, 742, 677?

Answer: LCM of 553, 477, 742, 677 is 357159474.

2. How to calculate the LCM of 553, 477, 742, 677?

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 553, 477, 742, 677.

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}.