We divide 85100525 by 561
Our goal is to divide 85100525 by 561.

Let's proceed to step 1:
The number 561 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 561

Step 2:
The number 561 fits into 85 0 times, leaving a remainder of 85.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 85 to get 85.
Take the next digit (1) from the dividend and append it to 85, then repeat: 851 / 561

Let's proceed to step 3:
561 can be fit into 851 1 times, resulting in a remainder of 290.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 561 from 851 to get 290.
Include the next digit (0) from the dividend after 290, then repeat: 2900 / 561

Going ahead to step 4:
2900 divided by 561 is 5 with a remainder of 95.
Put 5 as the next digit of the answer. 
Result so far: 15.0
Deduct 2805 from 2900 and we're left with 95.
Fetch the next digit (0) from the dividend, attach it to 95 and continue: 950 / 561

Step 5:
If we divide 950 by 561, we get 1 and a remainder of 389.
The number 1 becomes the next digit in our result. 
Result so far: 151.0
If we subtract 561 from 950, we get 389.
Take the next digit (5) from the dividend and append it to 389, then repeat: 3895 / 561

Advancing to step 6:
When dividing 3895 by 561, we get 6 with a remainder of 529.
Put 6 as the next digit of the answer. 
Result so far: 1516.0
If we take 3366 away from 3895, we end up with 529.
Append the next digit (2) from the dividend to 529 and continue with: 5292 / 561

Let's proceed to step 7:
561 goes into 5292 9 times with a remainder of 243.
The next digit of our result is 9. 
Result so far: 15169.0
Subtract 5049 from 5292 to get 243.
Fetch the next digit (5) from the dividend, attach it to 243 and continue: 2435 / 561

On to step 8:
561 goes into 2435 4 times with a remainder of 191.
The next digit of our result is 4. 
Result so far: 151694.0
If we take 2244 away from 2435, we end up with 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Going ahead to step 9:
The number 561 fits into 1910 3 times, leaving a remainder of 227.
Use 3 as the next digit of our solution. 
Result so far: 151694.3
If we take 1683 away from 1910, we end up with 227.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2270, and continue the process.

Going ahead to step 10:
561 can be fit into 2270 4 times, resulting in a remainder of 26.
Use 4 as the next digit of our solution. 
Result so far: 151694.34
Deduct 2244 from 2270 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 11:
561 can be fit into 260 0 times, resulting in a remainder of 260.
Put 0 as the next digit of the answer. 
Result so far: 151694.34
If we subtract 0 from 260, we get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

On to step 12:
2600 divided by 561 is 4 with a remainder of 356.
Write down 4 as next digit of the result. 
Result so far: 151694.3404
Subtract 2244 from 2600 to get 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 13:
561 can be fit into 3560 6 times, resulting in a remainder of 194.
The next digit of our result is 6. 
Result so far: 151694.34046
If we subtract 3366 from 3560, we 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 14:
1940 divided by 561 is 3 with a remainder of 257.
Put 3 as the next digit of the answer. 
Result so far: 151694.340463
Deduct 1683 from 1940 and we're left with 257.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2570, and continue the process.

Let's proceed to step 15:
If we divide 2570 by 561, we get 4 and a remainder of 326.
Record the quotient 4 as the next digit in the result. 
Result so far: 151694.3404634
If we subtract 2244 from 2570, we get 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Moving on to step 16:
561 can be fit into 3260 5 times, resulting in a remainder of 455.
The next digit of our result is 5. 
Result so far: 151694.34046345
Subtract 2805 from 3260 to get 455.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4550, and continue the process.

Our division results in 151694.34046345 with a remaining 4.55e-07.