Given numbers are 561,652,121,701

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

The LCM of 561,652,121,701 is 2820467892.

Find LCM of 561,652,121,701 with Prime Factorization

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

11 x 51 x 652 x 11 x 701 = 2820467892

Therefore, the lowest common multiple of 561,652,121,701 is 2820467892.

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.

561 x 652 x 121 x 701 = 31025146812

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.

561 : 1, 3, 11, 17, 33, 51, 187, 561

652 : 1, 2, 4, 163, 326, 652

121 : 1, 11, 121

701 : 1, 701

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 561,652,121,701, is 1.

Now, the common factors can be found like this.

561:3x 11x 17

652:2x 2x 163

121:11x 11

701:701

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

11 = 11

Therefore, the value for common factors is 11.

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 = 31025146812/(1x11)

LCM = 31025146812/11

LCM = 2820467892

Thus, we can understand that the LCM of 561,652,121,701 is 2820467892.

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

• LCM of 854, 865, 726, 469
• LCM of 706, 450, 504, 260
• LCM of 509, 108, 121, 711
• LCM of 316, 425, 445, 940
• LCM of 250, 341, 147, 210

1. What is the LCM of 561, 652, 121, 701?

Answer: LCM of 561, 652, 121, 701 is 2820467892.

2. How to calculate the LCM of 561, 652, 121, 701?

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 561, 652, 121, 701.

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}.