We're dividing 52087811 by 670 
We're looking to find how many times 670 goes into 52087811.

Step 1:
When dividing 5 by 670, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 670

On to step 2:
670 can be fit into 52 0 times, resulting in a remainder of 52.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 52 after subtracting 0 from 52.
Bring next digit (0) of the dividend behind the 52 and repeat the process: 520 / 670

On to step 3:
If we divide 520 by 670, we get 0 and a remainder of 520.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 520 to get 520.
Bring next digit (8) of the dividend behind the 520 and repeat the process: 5208 / 670

On to step 4:
5208 divided by 670 is 7 with a remainder of 518.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we take 4690 away from 5208, we end up with 518.
Include the next digit (7) from the dividend after 518, then repeat: 5187 / 670

Step 5:
5187 divided by 670 is 7 with a remainder of 497.
Use 7 as the next digit of our solution. 
Result so far: 77.0
Subtracting 4690 from 5187 leaves us with 497.
Include the next digit (8) from the dividend after 497, then repeat: 4978 / 670

Let's proceed to step 6:
If we divide 4978 by 670, we get 7 and a remainder of 288.
Write down 7 as next digit of the result. 
Result so far: 777.0
Subtracting 4690 from 4978 leaves us with 288.
Include the next digit (1) from the dividend after 288, then repeat: 2881 / 670

Step 7:
When dividing 2881 by 670, we get 4 with a remainder of 201.
The next digit of our result is 4. 
Result so far: 7774.0
If we take 2680 away from 2881, we end up with 201.
Include the next digit (1) from the dividend after 201, then repeat: 2011 / 670

On to step 8:
The number 670 fits into 2011 3 times, leaving a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 77743.0
If we take 2010 away from 2011, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 9:
10 divided by 670 is 0 with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 77743.0
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 10:
When dividing 100 by 670, we get 0 with a remainder of 100.
The next digit of our result is 0. 
Result so far: 77743.0
The remainder is 100 after subtracting 0 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The quotient of the division is 77743.0, and the remainder is 0.1.