Let's divide 53397206 by 591
We're looking to find how many times 591 goes into 53397206.

Step 1:
The number 591 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 591

Step 2:
591 can be fit into 53 0 times, resulting in a remainder of 53.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 53 leaves us with 53.
Take the next digit (3) from the dividend and append it to 53, then repeat: 533 / 591

Going ahead to step 3:
The number 591 fits into 533 0 times, leaving a remainder of 533.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 533, we get 533.
Grab the next digit (9) from the dividend, add it to 533, then carry on: 5339 / 591

Going ahead to step 4:
5339 divided by 591 is 9 with a remainder of 20.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we subtract 5319 from 5339, we get 20.
Bring next digit (7) of the dividend behind the 20 and repeat the process: 207 / 591

Going ahead to step 5:
The number 591 fits into 207 0 times, leaving a remainder of 207.
Write down 0 as next digit of the result. 
Result so far: 90.0
If we take 0 away from 207, we end up with 207.
Take the next digit (2) from the dividend and append it to 207, then repeat: 2072 / 591

Let's proceed to step 6:
591 can be fit into 2072 3 times, resulting in a remainder of 299.
Put 3 as the next digit of the answer. 
Result so far: 903.0
If we take 1773 away from 2072, we end up with 299.
Include the next digit (0) from the dividend after 299, then repeat: 2990 / 591

Going ahead to step 7:
591 can be fit into 2990 5 times, resulting in a remainder of 35.
The next digit of our result is 5. 
Result so far: 9035.0
Subtract 2955 from 2990 to get 35.
Fetch the next digit (6) from the dividend, attach it to 35 and continue: 356 / 591

Going ahead to step 8:
If we divide 356 by 591, we get 0 and a remainder of 356.
Write down 0 as next digit of the result. 
Result so far: 90350.0
Subtracting 0 from 356 leaves us with 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Going ahead to step 9:
591 can be fit into 3560 6 times, resulting in a remainder of 14.
The number 6 becomes the next digit in our result. 
Result so far: 90350.6
If we subtract 3546 from 3560, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 10:
The number 591 fits into 140 0 times, leaving a remainder of 140.
Record the quotient 0 as the next digit in the result. 
Result so far: 90350.6
Subtracting 0 from 140 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

On to step 11:
1400 divided by 591 is 2 with a remainder of 218.
Put 2 as the next digit of the answer. 
Result so far: 90350.602
If we take 1182 away from 1400, we end up with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Advancing to step 12:
When dividing 2180 by 591, we get 3 with a remainder of 407.
Put 3 as the next digit of the answer. 
Result so far: 90350.6023
Deduct 1773 from 2180 and we're left with 407.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4070, and continue the process.

Step 13:
When dividing 4070 by 591, we get 6 with a remainder of 524.
Write down 6 as next digit of the result. 
Result so far: 90350.60236
If we take 3546 away from 4070, we end up with 524.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5240, and continue the process.

On to step 14:
If we divide 5240 by 591, we get 8 and a remainder of 512.
The next digit of our result is 8. 
Result so far: 90350.602368
Subtract 4728 from 5240 to get 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Let's proceed to step 15:
591 goes into 5120 8 times with a remainder of 392.
The number 8 becomes the next digit in our result. 
Result so far: 90350.6023688
Subtracting 4728 from 5120 leaves us with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Our division results in 90350.6023688 with a remaining 3.92e-06.