80473835 ÷ 126 
Let's see how many times 126 fits into 80473835.

Moving on to step 1:
8 divided by 126 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 126

Let's proceed to step 2:
126 can be fit into 80 0 times, resulting in a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 80, we get 80.
Append the next digit (4) from the dividend to 80 and continue with: 804 / 126

Advancing to step 3:
When dividing 804 by 126, we get 6 with a remainder of 48.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we take 756 away from 804, we end up with 48.
Take the next digit (7) from the dividend and append it to 48, then repeat: 487 / 126

Moving on to step 4:
The number 126 fits into 487 3 times, leaving a remainder of 109.
The number 3 becomes the next digit in our result. 
Result so far: 63.0
The remainder is 109 after subtracting 378 from 487.
Bring next digit (3) of the dividend behind the 109 and repeat the process: 1093 / 126

On to step 5:
When dividing 1093 by 126, we get 8 with a remainder of 85.
Record the quotient 8 as the next digit in the result. 
Result so far: 638.0
Subtracting 1008 from 1093 leaves us with 85.
Take the next digit (8) from the dividend and append it to 85, then repeat: 858 / 126

Moving on to step 6:
126 goes into 858 6 times with a remainder of 102.
Write down 6 as next digit of the result. 
Result so far: 6386.0
The remainder is 102 after subtracting 756 from 858.
Fetch the next digit (3) from the dividend, attach it to 102 and continue: 1023 / 126

On to step 7:
If we divide 1023 by 126, we get 8 and a remainder of 15.
Write down 8 as next digit of the result. 
Result so far: 63868.0
If we subtract 1008 from 1023, we get 15.
Include the next digit (5) from the dividend after 15, then repeat: 155 / 126

Let's proceed to step 8:
If we divide 155 by 126, we get 1 and a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 638681.0
Subtracting 126 from 155 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 9:
126 can be fit into 290 2 times, resulting in a remainder of 38.
Write down 2 as next digit of the result. 
Result so far: 638681.2
The remainder is 38 after subtracting 252 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 10:
380 divided by 126 is 3 with a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 638681.23
Subtract 378 from 380 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 11:
126 can be fit into 20 0 times, resulting in a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 638681.23
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 12:
The number 126 fits into 200 1 times, leaving a remainder of 74.
The number 1 becomes the next digit in our result. 
Result so far: 638681.2301
If we subtract 126 from 200, we get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 13:
126 goes into 740 5 times with a remainder of 110.
Use 5 as the next digit of our solution. 
Result so far: 638681.23015
If we take 630 away from 740, we end up with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Moving on to step 14:
126 can be fit into 1100 8 times, resulting in a remainder of 92.
Use 8 as the next digit of our solution. 
Result so far: 638681.230158
If we subtract 1008 from 1100, we get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

On to step 15:
920 divided by 126 is 7 with a remainder of 38.
Put 7 as the next digit of the answer. 
Result so far: 638681.2301587
Deduct 882 from 920 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 16:
When dividing 380 by 126, we get 3 with a remainder of 2.
The next digit of our result is 3. 
Result so far: 638681.23015873
Subtracting 378 from 380 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

After the division, we end up with 638681.23015873 and a remainder of 2e-09.