56886522 divided by 661 
Our goal is to divide 56886522 by 661.

Advancing to step 1:
5 divided by 661 is 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Bring next digit (6) of the dividend behind the 5 and repeat the process: 56 / 661

Advancing to step 2:
The number 661 fits into 56 0 times, leaving a remainder of 56.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 56 after subtracting 0 from 56.
Grab the next digit (8) from the dividend, add it to 56, then carry on: 568 / 661

Step 3:
The number 661 fits into 568 0 times, leaving a remainder of 568.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 568 and we're left with 568.
Grab the next digit (8) from the dividend, add it to 568, then carry on: 5688 / 661

Going ahead to step 4:
When dividing 5688 by 661, we get 8 with a remainder of 400.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Deduct 5288 from 5688 and we're left with 400.
Append the next digit (6) from the dividend to 400 and continue with: 4006 / 661

Let's proceed to step 5:
When dividing 4006 by 661, we get 6 with a remainder of 40.
Put 6 as the next digit of the answer. 
Result so far: 86.0
Subtracting 3966 from 4006 leaves us with 40.
Fetch the next digit (5) from the dividend, attach it to 40 and continue: 405 / 661

Advancing to step 6:
405 divided by 661 is 0 with a remainder of 405.
Write down 0 as next digit of the result. 
Result so far: 860.0
The remainder is 405 after subtracting 0 from 405.
Bring next digit (2) of the dividend behind the 405 and repeat the process: 4052 / 661

On to step 7:
4052 divided by 661 is 6 with a remainder of 86.
The next digit of our result is 6. 
Result so far: 8606.0
Deduct 3966 from 4052 and we're left with 86.
Grab the next digit (2) from the dividend, add it to 86, then carry on: 862 / 661

Moving on to step 8:
862 divided by 661 is 1 with a remainder of 201.
Use 1 as the next digit of our solution. 
Result so far: 86061.0
If we subtract 661 from 862, we get 201.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

Moving on to step 9:
661 can be fit into 2010 3 times, resulting in a remainder of 27.
Use 3 as the next digit of our solution. 
Result so far: 86061.3
Deduct 1983 from 2010 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 10:
661 can be fit into 270 0 times, resulting in a remainder of 270.
Put 0 as the next digit of the answer. 
Result so far: 86061.3
Deduct 0 from 270 and we're left with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

On to step 11:
661 can be fit into 2700 4 times, resulting in a remainder of 56.
Use 4 as the next digit of our solution. 
Result so far: 86061.304
Subtracting 2644 from 2700 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 12:
560 divided by 661 is 0 with a remainder of 560.
Write down 0 as next digit of the result. 
Result so far: 86061.304
Subtracting 0 from 560 leaves us with 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Going ahead to step 13:
5600 divided by 661 is 8 with a remainder of 312.
Use 8 as the next digit of our solution. 
Result so far: 86061.30408
If we take 5288 away from 5600, we end up with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

On to step 14:
The number 661 fits into 3120 4 times, leaving a remainder of 476.
The number 4 becomes the next digit in our result. 
Result so far: 86061.304084
If we subtract 2644 from 3120, we get 476.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

Moving on to step 15:
661 goes into 4760 7 times with a remainder of 133.
Write down 7 as next digit of the result. 
Result so far: 86061.3040847
If we take 4627 away from 4760, we end up with 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Going ahead to step 16:
If we divide 1330 by 661, we get 2 and a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 86061.30408472
The remainder is 8 after subtracting 1322 from 1330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final outcome is 86061.30408472, with a leftover of 8e-09.