Let's divide 84546171 by 641
We're looking to find how many times 641 goes into 84546171.

Going ahead to step 1:
If we divide 8 by 641, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 641

Moving on to step 2:
The number 641 fits into 84 0 times, leaving a remainder of 84.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 84, we end up with 84.
Bring next digit (5) of the dividend behind the 84 and repeat the process: 845 / 641

Moving on to step 3:
641 goes into 845 1 times with a remainder of 204.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 641 from 845 and we're left with 204.
Take the next digit (4) from the dividend and append it to 204, then repeat: 2044 / 641

Advancing to step 4:
The number 641 fits into 2044 3 times, leaving a remainder of 121.
Use 3 as the next digit of our solution. 
Result so far: 13.0
The remainder is 121 after subtracting 1923 from 2044.
Fetch the next digit (6) from the dividend, attach it to 121 and continue: 1216 / 641

Let's proceed to step 5:
If we divide 1216 by 641, we get 1 and a remainder of 575.
The next digit of our result is 1. 
Result so far: 131.0
The remainder is 575 after subtracting 641 from 1216.
Grab the next digit (1) from the dividend, add it to 575, then carry on: 5751 / 641

Let's proceed to step 6:
641 can be fit into 5751 8 times, resulting in a remainder of 623.
Write down 8 as next digit of the result. 
Result so far: 1318.0
If we take 5128 away from 5751, we end up with 623.
Include the next digit (7) from the dividend after 623, then repeat: 6237 / 641

Advancing to step 7:
641 can be fit into 6237 9 times, resulting in a remainder of 468.
The number 9 becomes the next digit in our result. 
Result so far: 13189.0
Deduct 5769 from 6237 and we're left with 468.
Fetch the next digit (1) from the dividend, attach it to 468 and continue: 4681 / 641

On to step 8:
641 can be fit into 4681 7 times, resulting in a remainder of 194.
Put 7 as the next digit of the answer. 
Result so far: 131897.0
Subtract 4487 from 4681 to get 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

On to step 9:
When dividing 1940 by 641, we get 3 with a remainder of 17.
Record the quotient 3 as the next digit in the result. 
Result so far: 131897.3
Subtracting 1923 from 1940 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 10:
641 goes into 170 0 times with a remainder of 170.
The next digit of our result is 0. 
Result so far: 131897.3
Deduct 0 from 170 and we're left with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Step 11:
641 can be fit into 1700 2 times, resulting in a remainder of 418.
Write down 2 as next digit of the result. 
Result so far: 131897.302
If we subtract 1282 from 1700, we get 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Going ahead to step 12:
The number 641 fits into 4180 6 times, leaving a remainder of 334.
Put 6 as the next digit of the answer. 
Result so far: 131897.3026
Subtracting 3846 from 4180 leaves us 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.

Going ahead to step 13:
3340 divided by 641 is 5 with a remainder of 135.
The next digit of our result is 5. 
Result so far: 131897.30265
Deduct 3205 from 3340 and we're left with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Moving on to step 14:
The number 641 fits into 1350 2 times, leaving a remainder of 68.
Put 2 as the next digit of the answer. 
Result so far: 131897.302652
Subtracting 1282 from 1350 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 15:
680 divided by 641 is 1 with a remainder of 39.
Write down 1 as next digit of the result. 
Result so far: 131897.3026521
If we take 641 away from 680, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 16:
641 goes into 390 0 times with a remainder of 390.
Write down 0 as next digit of the result. 
Result so far: 131897.3026521
Subtracting 0 from 390 leaves us with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

In conclusion, the division gives 131897.3026521 with a balance of 3.9e-07.