We look at the division of 87601851 by 436 
We want to divide 87601851 by 436.

Moving on to step 1:
When dividing 8 by 436, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 436

Advancing to step 2:
If we divide 87 by 436, we get 0 and a remainder of 87.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 87 leaves us with 87.
Fetch the next digit (6) from the dividend, attach it to 87 and continue: 876 / 436

Advancing to step 3:
The number 436 fits into 876 2 times, leaving a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 872 from 876 and we're left with 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 436

On to step 4:
The number 436 fits into 40 0 times, leaving a remainder of 40.
The next digit of our result is 0. 
Result so far: 20.0
The remainder is 40 after subtracting 0 from 40.
Take the next digit (1) from the dividend and append it to 40, then repeat: 401 / 436

Advancing to step 5:
401 divided by 436 is 0 with a remainder of 401.
The number 0 becomes the next digit in our result. 
Result so far: 200.0
Subtract 0 from 401 to get 401.
Bring next digit (8) of the dividend behind the 401 and repeat the process: 4018 / 436

Let's proceed to step 6:
If we divide 4018 by 436, we get 9 and a remainder of 94.
Write down 9 as next digit of the result. 
Result so far: 2009.0
Deduct 3924 from 4018 and we're left with 94.
Append the next digit (5) from the dividend to 94 and continue with: 945 / 436

Moving on to step 7:
If we divide 945 by 436, we get 2 and a remainder of 73.
Record the quotient 2 as the next digit in the result. 
Result so far: 20092.0
Subtracting 872 from 945 leaves us with 73.
Bring next digit (1) of the dividend behind the 73 and repeat the process: 731 / 436

Step 8:
If we divide 731 by 436, we get 1 and a remainder of 295.
Put 1 as the next digit of the answer. 
Result so far: 200921.0
If we subtract 436 from 731, we get 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

Advancing to step 9:
436 can be fit into 2950 6 times, resulting in a remainder of 334.
The next digit of our result is 6. 
Result so far: 200921.6
If we take 2616 away from 2950, we end up with 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

On to step 10:
436 goes into 3340 7 times with a remainder of 288.
The next digit of our result is 7. 
Result so far: 200921.67
The remainder is 288 after subtracting 3052 from 3340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Let's proceed to step 11:
2880 divided by 436 is 6 with a remainder of 264.
The next digit of our result is 6. 
Result so far: 200921.676
Deduct 2616 from 2880 and we're left with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Going ahead to step 12:
436 can be fit into 2640 6 times, resulting in a remainder of 24.
The next digit of our result is 6. 
Result so far: 200921.6766
The remainder is 24 after subtracting 2616 from 2640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The quotient of the division is 200921.6766, and the remainder is 0.00024.