4973526 divided by 123 
Our goal is to divide 4973526 by 123.

Let's proceed to step 1:
4 divided by 123 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (9) from the dividend to 4 and continue with: 49 / 123

Moving on to step 2:
When dividing 49 by 123, we get 0 with a remainder of 49.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 49 leaves us with 49.
Grab the next digit (7) from the dividend, add it to 49, then carry on: 497 / 123

On to step 3:
If we divide 497 by 123, we get 4 and a remainder of 5.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 492 away from 497, we end up with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 123

Step 4:
When dividing 53 by 123, we get 0 with a remainder of 53.
Use 0 as the next digit of our solution. 
Result so far: 40.0
If we take 0 away from 53, we end up with 53.
Append the next digit (5) from the dividend to 53 and continue with: 535 / 123

Step 5:
123 can be fit into 535 4 times, resulting in a remainder of 43.
Put 4 as the next digit of the answer. 
Result so far: 404.0
Subtract 492 from 535 to get 43.
Append the next digit (2) from the dividend to 43 and continue with: 432 / 123

On to step 6:
If we divide 432 by 123, we get 3 and a remainder of 63.
The number 3 becomes the next digit in our result. 
Result so far: 4043.0
Subtract 369 from 432 to get 63.
Fetch the next digit (6) from the dividend, attach it to 63 and continue: 636 / 123

Let's proceed to step 7:
When dividing 636 by 123, we get 5 with a remainder of 21.
Put 5 as the next digit of the answer. 
Result so far: 40435.0
Subtracting 615 from 636 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 8:
123 can be fit into 210 1 times, resulting in a remainder of 87.
Use 1 as the next digit of our solution. 
Result so far: 40435.1
If we take 123 away from 210, we end up with 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

On to step 9:
123 goes into 870 7 times with a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 40435.17
If we take 861 away from 870, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 10:
123 can be fit into 90 0 times, resulting in a remainder of 90.
Record the quotient 0 as the next digit in the result. 
Result so far: 40435.17
Subtract 0 from 90 to get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 11:
If we divide 900 by 123, we get 7 and a remainder of 39.
The next digit of our result is 7. 
Result so far: 40435.1707
Deduct 861 from 900 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 12:
123 goes into 390 3 times with a remainder of 21.
Use 3 as the next digit of our solution. 
Result so far: 40435.17073
Subtracting 369 from 390 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 13:
If we divide 210 by 123, we get 1 and a remainder of 87.
The number 1 becomes the next digit in our result. 
Result so far: 40435.170731
Subtracting 123 from 210 leaves us with 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Going ahead to step 14:
123 goes into 870 7 times with a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 40435.1707317
Subtracting 861 from 870 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 15:
If we divide 90 by 123, we get 0 and a remainder of 90.
Write down 0 as next digit of the result. 
Result so far: 40435.1707317
If we take 0 away from 90, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

The final outcome is 40435.1707317, with a leftover of 9e-08.