We're dividing 65214529 by 521 
We want to figure out the number of times 65214529 can be divided by 521.

Advancing to step 1:
When dividing 6 by 521, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 521

Going ahead to step 2:
65 divided by 521 is 0 with a remainder of 65.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 65, we get 65.
Take the next digit (2) from the dividend and append it to 65, then repeat: 652 / 521

Going ahead to step 3:
521 can be fit into 652 1 times, resulting in a remainder of 131.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 521 from 652 to get 131.
Bring next digit (1) of the dividend behind the 131 and repeat the process: 1311 / 521

Moving on to step 4:
If we divide 1311 by 521, we get 2 and a remainder of 269.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Subtract 1042 from 1311 to get 269.
Fetch the next digit (4) from the dividend, attach it to 269 and continue: 2694 / 521

Let's proceed to step 5:
521 can be fit into 2694 5 times, resulting in a remainder of 89.
Use 5 as the next digit of our solution. 
Result so far: 125.0
Subtract 2605 from 2694 to get 89.
Bring next digit (5) of the dividend behind the 89 and repeat the process: 895 / 521

Step 6:
If we divide 895 by 521, we get 1 and a remainder of 374.
Use 1 as the next digit of our solution. 
Result so far: 1251.0
Subtracting 521 from 895 leaves us with 374.
Include the next digit (2) from the dividend after 374, then repeat: 3742 / 521

On to step 7:
521 goes into 3742 7 times with a remainder of 95.
Put 7 as the next digit of the answer. 
Result so far: 12517.0
Subtracting 3647 from 3742 leaves us with 95.
Grab the next digit (9) from the dividend, add it to 95, then carry on: 959 / 521

Step 8:
When dividing 959 by 521, we get 1 with a remainder of 438.
Use 1 as the next digit of our solution. 
Result so far: 125171.0
If we take 521 away from 959, we end up with 438.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4380, and continue the process.

Let's proceed to step 9:
521 can be fit into 4380 8 times, resulting in a remainder of 212.
Use 8 as the next digit of our solution. 
Result so far: 125171.8
The remainder is 212 after subtracting 4168 from 4380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Advancing to step 10:
521 goes into 2120 4 times with a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 125171.84
The remainder is 36 after subtracting 2084 from 2120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 11:
When dividing 360 by 521, we get 0 with a remainder of 360.
The number 0 becomes the next digit in our result. 
Result so far: 125171.84
Subtracting 0 from 360 leaves us with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Advancing to step 12:
When dividing 3600 by 521, we get 6 with a remainder of 474.
The number 6 becomes the next digit in our result. 
Result so far: 125171.8406
The remainder is 474 after subtracting 3126 from 3600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Let's proceed to step 13:
When dividing 4740 by 521, we get 9 with a remainder of 51.
Use 9 as the next digit of our solution. 
Result so far: 125171.84069
If we subtract 4689 from 4740, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Moving on to step 14:
If we divide 510 by 521, we get 0 and a remainder of 510.
The next digit of our result is 0. 
Result so far: 125171.84069
The remainder is 510 after subtracting 0 from 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

Moving on to step 15:
If we divide 5100 by 521, we get 9 and a remainder of 411.
Write down 9 as next digit of the result. 
Result so far: 125171.8406909
Subtracting 4689 from 5100 leaves us with 411.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Moving on to step 16:
521 can be fit into 4110 7 times, resulting in a remainder of 463.
Put 7 as the next digit of the answer. 
Result so far: 125171.84069097
If we take 3647 away from 4110, we end up with 463.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4630, and continue the process.

Our division results in 125171.84069097 with a remaining 4.63e-07.