Given numbers are 769,880,876,670

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

The LCM of 769,880,876,670 is 9929512560.

Find LCM of 769,880,876,670 with Prime Factorization

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

2 x 2 x 5 x 769 x 44 x 219 x 67 = 9929512560

Therefore, the lowest common multiple of 769,880,876,670 is 9929512560.

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.

769 x 880 x 876 x 670 = 397180502400

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.

769 : 1, 769

880 : 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880

876 : 1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876

670 : 1, 2, 5, 10, 67, 134, 335, 670

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 769,880,876,670, is 1.

Now, the common factors can be found like this.

769:769

880:2x 2x 2x 2x 5x 11

876:2x 2x 3x 73

670:2x 5x 67

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

2x 2x 2x 5 = 40

Therefore, the value for common factors is 40.

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 = 397180502400/(1x40)

LCM = 397180502400/40

LCM = 9929512560

Thus, we can understand that the LCM of 769,880,876,670 is 9929512560.

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

• LCM of 755, 953, 786, 943
• LCM of 270, 568, 374, 714
• LCM of 887, 408, 884, 946
• LCM of 695, 879, 259, 171
• LCM of 637, 145, 693, 565

1. What is the LCM of 769, 880, 876, 670?

Answer: LCM of 769, 880, 876, 670 is 9929512560.

2. How to calculate the LCM of 769, 880, 876, 670?

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 769, 880, 876, 670.

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}.