We're dividing 76545152 by 561 
We want to divide 76545152 by 561.

On to step 1:
561 goes into 7 0 times with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 561

Step 2:
561 goes into 76 0 times with a remainder of 76.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 76, we end up with 76.
Grab the next digit (5) from the dividend, add it to 76, then carry on: 765 / 561

Let's proceed to step 3:
The number 561 fits into 765 1 times, leaving a remainder of 204.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 561 from 765 leaves us with 204.
Append the next digit (4) from the dividend to 204 and continue with: 2044 / 561

Moving on to step 4:
2044 divided by 561 is 3 with a remainder of 361.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtract 1683 from 2044 to get 361.
Fetch the next digit (5) from the dividend, attach it to 361 and continue: 3615 / 561

Going ahead to step 5:
561 can be fit into 3615 6 times, resulting in a remainder of 249.
Put 6 as the next digit of the answer. 
Result so far: 136.0
If we take 3366 away from 3615, we end up with 249.
Bring next digit (1) of the dividend behind the 249 and repeat the process: 2491 / 561

Going ahead to step 6:
If we divide 2491 by 561, we get 4 and a remainder of 247.
The number 4 becomes the next digit in our result. 
Result so far: 1364.0
The remainder is 247 after subtracting 2244 from 2491.
Take the next digit (5) from the dividend and append it to 247, then repeat: 2475 / 561

Let's proceed to step 7:
When dividing 2475 by 561, we get 4 with a remainder of 231.
The number 4 becomes the next digit in our result. 
Result so far: 13644.0
If we take 2244 away from 2475, we end up with 231.
Take the next digit (2) from the dividend and append it to 231, then repeat: 2312 / 561

On to step 8:
561 can be fit into 2312 4 times, resulting in a remainder of 68.
The next digit of our result is 4. 
Result so far: 136444.0
If we take 2244 away from 2312, we end up 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.

Advancing to step 9:
561 goes into 680 1 times with a remainder of 119.
Put 1 as the next digit of the answer. 
Result so far: 136444.1
Subtracting 561 from 680 leaves us with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Advancing to step 10:
When dividing 1190 by 561, we get 2 with a remainder of 68.
Record the quotient 2 as the next digit in the result. 
Result so far: 136444.12
Subtracting 1122 from 1190 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 11:
When dividing 680 by 561, we get 1 with a remainder of 119.
The next digit of our result is 1. 
Result so far: 136444.121
Subtracting 561 from 680 leaves us with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Going ahead to step 12:
561 can be fit into 1190 2 times, resulting in a remainder of 68.
The number 2 becomes the next digit in our result. 
Result so far: 136444.1212
Subtract 1122 from 1190 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Advancing to step 13:
561 can be fit into 680 1 times, resulting in a remainder of 119.
Put 1 as the next digit of the answer. 
Result so far: 136444.12121
If we subtract 561 from 680, we get 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Let's proceed to step 14:
561 can be fit into 1190 2 times, resulting in a remainder of 68.
Write down 2 as next digit of the result. 
Result so far: 136444.121212
If we subtract 1122 from 1190, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 15:
561 can be fit into 680 1 times, resulting in a remainder of 119.
Put 1 as the next digit of the answer. 
Result so far: 136444.1212121
If we take 561 away from 680, we end up with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Step 16:
1190 divided by 561 is 2 with a remainder of 68.
Use 2 as the next digit of our solution. 
Result so far: 136444.12121212
Deduct 1122 from 1190 and we're left 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.

The final result is 136444.12121212 with a remainder of 6.8e-08.