We're dividing 53689398 by 806 
We want to figure out the number of times 53689398 can be divided by 806.

Let's proceed to step 1:
The number 806 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 806

Advancing to step 2:
806 goes into 53 0 times with a remainder of 53.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 53, we end up with 53.
Take the next digit (6) from the dividend and append it to 53, then repeat: 536 / 806

Going ahead to step 3:
When dividing 536 by 806, we get 0 with a remainder of 536.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 536, we get 536.
Fetch the next digit (8) from the dividend, attach it to 536 and continue: 5368 / 806

Step 4:
If we divide 5368 by 806, we get 6 and a remainder of 532.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtracting 4836 from 5368 leaves us with 532.
Fetch the next digit (9) from the dividend, attach it to 532 and continue: 5329 / 806

On to step 5:
If we divide 5329 by 806, we get 6 and a remainder of 493.
The number 6 becomes the next digit in our result. 
Result so far: 66.0
Subtracting 4836 from 5329 leaves us with 493.
Include the next digit (3) from the dividend after 493, then repeat: 4933 / 806

Let's proceed to step 6:
4933 divided by 806 is 6 with a remainder of 97.
The number 6 becomes the next digit in our result. 
Result so far: 666.0
The remainder is 97 after subtracting 4836 from 4933.
Grab the next digit (9) from the dividend, add it to 97, then carry on: 979 / 806

Advancing to step 7:
806 can be fit into 979 1 times, resulting in a remainder of 173.
Use 1 as the next digit of our solution. 
Result so far: 6661.0
Subtracting 806 from 979 leaves us with 173.
Include the next digit (8) from the dividend after 173, then repeat: 1738 / 806

Advancing to step 8:
When dividing 1738 by 806, we get 2 with a remainder of 126.
The next digit of our result is 2. 
Result so far: 66612.0
Deduct 1612 from 1738 and we're left with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

On to step 9:
If we divide 1260 by 806, we get 1 and a remainder of 454.
Use 1 as the next digit of our solution. 
Result so far: 66612.1
If we take 806 away from 1260, we end up with 454.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4540, and continue the process.

Let's proceed to step 10:
4540 divided by 806 is 5 with a remainder of 510.
Write down 5 as next digit of the result. 
Result so far: 66612.15
If we take 4030 away from 4540, we end up with 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

Step 11:
806 can be fit into 5100 6 times, resulting in a remainder of 264.
Put 6 as the next digit of the answer. 
Result so far: 66612.156
Subtract 4836 from 5100 to get 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Let's proceed to step 12:
The number 806 fits into 2640 3 times, leaving a remainder of 222.
Use 3 as the next digit of our solution. 
Result so far: 66612.1563
If we take 2418 away from 2640, we end up with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Let's proceed to step 13:
If we divide 2220 by 806, we get 2 and a remainder of 608.
Use 2 as the next digit of our solution. 
Result so far: 66612.15632
Subtracting 1612 from 2220 leaves us with 608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

Going ahead to step 14:
If we divide 6080 by 806, we get 7 and a remainder of 438.
The number 7 becomes the next digit in our result. 
Result so far: 66612.156327
Deduct 5642 from 6080 and we're left 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 15:
4380 divided by 806 is 5 with a remainder of 350.
Record the quotient 5 as the next digit in the result. 
Result so far: 66612.1563275
Subtract 4030 from 4380 to get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Going ahead to step 16:
806 can be fit into 3500 4 times, resulting in a remainder of 276.
The number 4 becomes the next digit in our result. 
Result so far: 66612.15632754
Subtract 3224 from 3500 to get 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

The quotient of the division is 66612.15632754, and the remainder is 2.76e-07.