We look at the division of 50209125 by 66 
We want to figure out the number of times 50209125 can be divided by 66.

Moving on to step 1:
66 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 66

Advancing to step 2:
When dividing 50 by 66, we get 0 with a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 50, we get 50.
Fetch the next digit (2) from the dividend, attach it to 50 and continue: 502 / 66

Let's proceed to step 3:
66 can be fit into 502 7 times, resulting in a remainder of 40.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 40 after subtracting 462 from 502.
Include the next digit (0) from the dividend after 40, then repeat: 400 / 66

Step 4:
400 divided by 66 is 6 with a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 76.0
If we subtract 396 from 400, we get 4.
Append the next digit (9) from the dividend to 4 and continue with: 49 / 66

Going ahead to step 5:
When dividing 49 by 66, we get 0 with a remainder of 49.
Use 0 as the next digit of our solution. 
Result so far: 760.0
Deduct 0 from 49 and we're left with 49.
Bring next digit (1) of the dividend behind the 49 and repeat the process: 491 / 66

Moving on to step 6:
491 divided by 66 is 7 with a remainder of 29.
Record the quotient 7 as the next digit in the result. 
Result so far: 7607.0
Deduct 462 from 491 and we're left with 29.
Append the next digit (2) from the dividend to 29 and continue with: 292 / 66

Moving on to step 7:
The number 66 fits into 292 4 times, leaving a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 76074.0
The remainder is 28 after subtracting 264 from 292.
Include the next digit (5) from the dividend after 28, then repeat: 285 / 66

Advancing to step 8:
285 divided by 66 is 4 with a remainder of 21.
Put 4 as the next digit of the answer. 
Result so far: 760744.0
If we take 264 away from 285, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 9:
The number 66 fits into 210 3 times, leaving a remainder of 12.
Put 3 as the next digit of the answer. 
Result so far: 760744.3
If we take 198 away from 210, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 10:
66 goes into 120 1 times with a remainder of 54.
The next digit of our result is 1. 
Result so far: 760744.31
If we subtract 66 from 120, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 11:
66 can be fit into 540 8 times, resulting in a remainder of 12.
Put 8 as the next digit of the answer. 
Result so far: 760744.318
If we take 528 away from 540, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 12:
120 divided by 66 is 1 with a remainder of 54.
Use 1 as the next digit of our solution. 
Result so far: 760744.3181
Subtract 66 from 120 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 13:
66 goes into 540 8 times with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 760744.31818
The remainder is 12 after subtracting 528 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 14:
When dividing 120 by 66, we get 1 with a remainder of 54.
The next digit of our result is 1. 
Result so far: 760744.318181
Subtract 66 from 120 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 15:
540 divided by 66 is 8 with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 760744.3181818
Subtract 528 from 540 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 16:
When dividing 120 by 66, we get 1 with a remainder of 54.
Record the quotient 1 as the next digit in the result. 
Result so far: 760744.31818181
The remainder is 54 after subtracting 66 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

After the division, we end up with 760744.31818181 and a remainder of 5.4e-08.