We're dividing 54450809 by 945 
Our goal is to divide 54450809 by 945.

Going ahead to step 1:
945 can be fit into 5 0 times, resulting in a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 945

On to step 2:
When dividing 54 by 945, we get 0 with a remainder of 54.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 54, we end up with 54.
Include the next digit (4) from the dividend after 54, then repeat: 544 / 945

Going ahead to step 3:
945 goes into 544 0 times with a remainder of 544.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 544, we end up with 544.
Take the next digit (5) from the dividend and append it to 544, then repeat: 5445 / 945

Advancing to step 4:
945 can be fit into 5445 5 times, resulting in a remainder of 720.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtract 4725 from 5445 to get 720.
Grab the next digit (0) from the dividend, add it to 720, then carry on: 7200 / 945

Moving on to step 5:
When dividing 7200 by 945, we get 7 with a remainder of 585.
Put 7 as the next digit of the answer. 
Result so far: 57.0
Deduct 6615 from 7200 and we're left with 585.
Append the next digit (8) from the dividend to 585 and continue with: 5858 / 945

Step 6:
The number 945 fits into 5858 6 times, leaving a remainder of 188.
Put 6 as the next digit of the answer. 
Result so far: 576.0
Deduct 5670 from 5858 and we're left with 188.
Grab the next digit (0) from the dividend, add it to 188, then carry on: 1880 / 945

Step 7:
945 can be fit into 1880 1 times, resulting in a remainder of 935.
Put 1 as the next digit of the answer. 
Result so far: 5761.0
Deduct 945 from 1880 and we're left with 935.
Bring next digit (9) of the dividend behind the 935 and repeat the process: 9359 / 945

Advancing to step 8:
If we divide 9359 by 945, we get 9 and a remainder of 854.
The next digit of our result is 9. 
Result so far: 57619.0
If we take 8505 away from 9359, we end up with 854.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8540, and continue the process.

Advancing to step 9:
945 goes into 8540 9 times with a remainder of 35.
The next digit of our result is 9. 
Result so far: 57619.9
If we take 8505 away from 8540, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 10:
350 divided by 945 is 0 with a remainder of 350.
Write down 0 as next digit of the result. 
Result so far: 57619.9
If we subtract 0 from 350, we get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Let's proceed to step 11:
945 goes into 3500 3 times with a remainder of 665.
Put 3 as the next digit of the answer. 
Result so far: 57619.903
Subtracting 2835 from 3500 leaves us with 665.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6650, and continue the process.

Advancing to step 12:
If we divide 6650 by 945, we get 7 and a remainder of 35.
Record the quotient 7 as the next digit in the result. 
Result so far: 57619.9037
If we subtract 6615 from 6650, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 13:
350 divided by 945 is 0 with a remainder of 350.
Put 0 as the next digit of the answer. 
Result so far: 57619.9037
Subtract 0 from 350 to get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Going ahead to step 14:
When dividing 3500 by 945, we get 3 with a remainder of 665.
Put 3 as the next digit of the answer. 
Result so far: 57619.903703
The remainder is 665 after subtracting 2835 from 3500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6650, and continue the process.

Moving on to step 15:
The number 945 fits into 6650 7 times, leaving a remainder of 35.
Write down 7 as next digit of the result. 
Result so far: 57619.9037037
Subtracting 6615 from 6650 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 16:
If we divide 350 by 945, we get 0 and a remainder of 350.
The next digit of our result is 0. 
Result so far: 57619.9037037
Subtracting 0 from 350 leaves us with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

The final result is 57619.9037037 with a remainder of 3.5e-07.