We look at the division of 53622166 by 159 
Our goal is to divide 53622166 by 159.

Step 1:
159 goes into 5 0 times with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 159

Going ahead to step 2:
The number 159 fits into 53 0 times, leaving a remainder of 53.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Take the next digit (6) from the dividend and append it to 53, then repeat: 536 / 159

Moving on to step 3:
159 goes into 536 3 times with a remainder of 59.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 477 from 536 leaves us with 59.
Grab the next digit (2) from the dividend, add it to 59, then carry on: 592 / 159

Step 4:
592 divided by 159 is 3 with a remainder of 115.
Use 3 as the next digit of our solution. 
Result so far: 33.0
Deduct 477 from 592 and we're left with 115.
Bring next digit (2) of the dividend behind the 115 and repeat the process: 1152 / 159

Advancing to step 5:
If we divide 1152 by 159, we get 7 and a remainder of 39.
Write down 7 as next digit of the result. 
Result so far: 337.0
The remainder is 39 after subtracting 1113 from 1152.
Grab the next digit (1) from the dividend, add it to 39, then carry on: 391 / 159

On to step 6:
159 goes into 391 2 times with a remainder of 73.
Put 2 as the next digit of the answer. 
Result so far: 3372.0
The remainder is 73 after subtracting 318 from 391.
Bring next digit (6) of the dividend behind the 73 and repeat the process: 736 / 159

Step 7:
736 divided by 159 is 4 with a remainder of 100.
The number 4 becomes the next digit in our result. 
Result so far: 33724.0
Subtract 636 from 736 to get 100.
Append the next digit (6) from the dividend to 100 and continue with: 1006 / 159

On to step 8:
159 goes into 1006 6 times with a remainder of 52.
Write down 6 as next digit of the result. 
Result so far: 337246.0
Subtract 954 from 1006 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 9:
The number 159 fits into 520 3 times, leaving a remainder of 43.
Record the quotient 3 as the next digit in the result. 
Result so far: 337246.3
Deduct 477 from 520 and we're left with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 10:
430 divided by 159 is 2 with a remainder of 112.
Record the quotient 2 as the next digit in the result. 
Result so far: 337246.32
The remainder is 112 after subtracting 318 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Going ahead to step 11:
The number 159 fits into 1120 7 times, leaving a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 337246.327
If we take 1113 away from 1120, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 12:
When dividing 70 by 159, we get 0 with a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 337246.327
Deduct 0 from 70 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 13:
If we divide 700 by 159, we get 4 and a remainder of 64.
The number 4 becomes the next digit in our result. 
Result so far: 337246.32704
If we take 636 away from 700, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 14:
When dividing 640 by 159, we get 4 with a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 337246.327044
Subtract 636 from 640 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 337246.327044 and a remainder of 4e-07.