We look at the division of 35871243 by 289 
Our goal is to divide 35871243 by 289.

Advancing to step 1:
When dividing 3 by 289, we get 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 289

On to step 2:
The number 289 fits into 35 0 times, leaving a remainder of 35.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 35 to get 35.
Take the next digit (8) from the dividend and append it to 35, then repeat: 358 / 289

Step 3:
If we divide 358 by 289, we get 1 and a remainder of 69.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 289 from 358, we get 69.
Bring next digit (7) of the dividend behind the 69 and repeat the process: 697 / 289

On to step 4:
697 divided by 289 is 2 with a remainder of 119.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we subtract 578 from 697, we get 119.
Fetch the next digit (1) from the dividend, attach it to 119 and continue: 1191 / 289

Let's proceed to step 5:
When dividing 1191 by 289, we get 4 with a remainder of 35.
Use 4 as the next digit of our solution. 
Result so far: 124.0
Deduct 1156 from 1191 and we're left with 35.
Fetch the next digit (2) from the dividend, attach it to 35 and continue: 352 / 289

Moving on to step 6:
352 divided by 289 is 1 with a remainder of 63.
The next digit of our result is 1. 
Result so far: 1241.0
The remainder is 63 after subtracting 289 from 352.
Take the next digit (4) from the dividend and append it to 63, then repeat: 634 / 289

Step 7:
When dividing 634 by 289, we get 2 with a remainder of 56.
The number 2 becomes the next digit in our result. 
Result so far: 12412.0
Subtract 578 from 634 to get 56.
Include the next digit (3) from the dividend after 56, then repeat: 563 / 289

On to step 8:
The number 289 fits into 563 1 times, leaving a remainder of 274.
Record the quotient 1 as the next digit in the result. 
Result so far: 124121.0
The remainder is 274 after subtracting 289 from 563.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Advancing to step 9:
If we divide 2740 by 289, we get 9 and a remainder of 139.
Write down 9 as next digit of the result. 
Result so far: 124121.9
Deduct 2601 from 2740 and we're left with 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

Going ahead to step 10:
1390 divided by 289 is 4 with a remainder of 234.
Use 4 as the next digit of our solution. 
Result so far: 124121.94
Deduct 1156 from 1390 and we're left with 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

Step 11:
2340 divided by 289 is 8 with a remainder of 28.
Write down 8 as next digit of the result. 
Result so far: 124121.948
The remainder is 28 after subtracting 2312 from 2340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 12:
289 goes into 280 0 times with a remainder of 280.
Put 0 as the next digit of the answer. 
Result so far: 124121.948
Deduct 0 from 280 and we're left with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Step 13:
289 can be fit into 2800 9 times, resulting in a remainder of 199.
Use 9 as the next digit of our solution. 
Result so far: 124121.94809
Subtract 2601 from 2800 to get 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Moving on to step 14:
If we divide 1990 by 289, we get 6 and a remainder of 256.
The next digit of our result is 6. 
Result so far: 124121.948096
If we subtract 1734 from 1990, we get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

On to step 15:
2560 divided by 289 is 8 with a remainder of 248.
Record the quotient 8 as the next digit in the result. 
Result so far: 124121.9480968
Subtract 2312 from 2560 to get 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

On to step 16:
289 can be fit into 2480 8 times, resulting in a remainder of 168.
Use 8 as the next digit of our solution. 
Result so far: 124121.94809688
The remainder is 168 after subtracting 2312 from 2480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

The final result is 124121.94809688 with a remainder of 1.68e-07.