We look at the division of 38906337 by 423 
Our goal is to divide 38906337 by 423.

Step 1:
The number 423 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 423

Moving on to step 2:
The number 423 fits into 38 0 times, leaving a remainder of 38.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 38 leaves us with 38.
Fetch the next digit (9) from the dividend, attach it to 38 and continue: 389 / 423

Advancing to step 3:
423 goes into 389 0 times with a remainder of 389.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 389 after subtracting 0 from 389.
Include the next digit (0) from the dividend after 389, then repeat: 3890 / 423

Advancing to step 4:
If we divide 3890 by 423, we get 9 and a remainder of 83.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we take 3807 away from 3890, we end up with 83.
Grab the next digit (6) from the dividend, add it to 83, then carry on: 836 / 423

Let's proceed to step 5:
836 divided by 423 is 1 with a remainder of 413.
Put 1 as the next digit of the answer. 
Result so far: 91.0
Subtract 423 from 836 to get 413.
Append the next digit (3) from the dividend to 413 and continue with: 4133 / 423

Moving on to step 6:
The number 423 fits into 4133 9 times, leaving a remainder of 326.
Record the quotient 9 as the next digit in the result. 
Result so far: 919.0
Subtract 3807 from 4133 to get 326.
Bring next digit (3) of the dividend behind the 326 and repeat the process: 3263 / 423

Going ahead to step 7:
3263 divided by 423 is 7 with a remainder of 302.
Use 7 as the next digit of our solution. 
Result so far: 9197.0
Subtracting 2961 from 3263 leaves us with 302.
Bring next digit (7) of the dividend behind the 302 and repeat the process: 3027 / 423

Let's proceed to step 8:
If we divide 3027 by 423, we get 7 and a remainder of 66.
The number 7 becomes the next digit in our result. 
Result so far: 91977.0
Subtracting 2961 from 3027 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 9:
660 divided by 423 is 1 with a remainder of 237.
The next digit of our result is 1. 
Result so far: 91977.1
Subtract 423 from 660 to get 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Let's proceed to step 10:
The number 423 fits into 2370 5 times, leaving a remainder of 255.
Write down 5 as next digit of the result. 
Result so far: 91977.15
If we take 2115 away from 2370, we end up with 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Going ahead to step 11:
423 can be fit into 2550 6 times, resulting in a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 91977.156
If we take 2538 away from 2550, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 12:
120 divided by 423 is 0 with a remainder of 120.
Put 0 as the next digit of the answer. 
Result so far: 91977.156
Deduct 0 from 120 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 13:
423 can be fit into 1200 2 times, resulting in a remainder of 354.
The next digit of our result is 2. 
Result so far: 91977.15602
The remainder is 354 after subtracting 846 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

Step 14:
423 goes into 3540 8 times with a remainder of 156.
Write down 8 as next digit of the result. 
Result so far: 91977.156028
Subtracting 3384 from 3540 leaves us with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Going ahead to step 15:
423 can be fit into 1560 3 times, resulting in a remainder of 291.
The number 3 becomes the next digit in our result. 
Result so far: 91977.1560283
Subtract 1269 from 1560 to get 291.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2910, and continue the process.

Let's proceed to step 16:
When dividing 2910 by 423, we get 6 with a remainder of 372.
Use 6 as the next digit of our solution. 
Result so far: 91977.15602836
If we take 2538 away from 2910, we end up with 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

The quotient of the division is 91977.15602836, and the remainder is 3.72e-07.