We look at the division of 46351638 by 406 
We want to divide 46351638 by 406.

On to step 1:
If we divide 4 by 406, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Include the next digit (6) from the dividend after 4, then repeat: 46 / 406

Let's proceed to step 2:
46 divided by 406 is 0 with a remainder of 46.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 46 and we're left with 46.
Take the next digit (3) from the dividend and append it to 46, then repeat: 463 / 406

Moving on to step 3:
When dividing 463 by 406, we get 1 with a remainder of 57.
The next digit of our result is 1. 
Result so far: 1.0
If we take 406 away from 463, we end up with 57.
Grab the next digit (5) from the dividend, add it to 57, then carry on: 575 / 406

Advancing to step 4:
575 divided by 406 is 1 with a remainder of 169.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we take 406 away from 575, we end up with 169.
Append the next digit (1) from the dividend to 169 and continue with: 1691 / 406

Step 5:
If we divide 1691 by 406, we get 4 and a remainder of 67.
The number 4 becomes the next digit in our result. 
Result so far: 114.0
The remainder is 67 after subtracting 1624 from 1691.
Take the next digit (6) from the dividend and append it to 67, then repeat: 676 / 406

Going ahead to step 6:
The number 406 fits into 676 1 times, leaving a remainder of 270.
The next digit of our result is 1. 
Result so far: 1141.0
If we take 406 away from 676, we end up with 270.
Include the next digit (3) from the dividend after 270, then repeat: 2703 / 406

Going ahead to step 7:
The number 406 fits into 2703 6 times, leaving a remainder of 267.
Put 6 as the next digit of the answer. 
Result so far: 11416.0
Subtract 2436 from 2703 to get 267.
Grab the next digit (8) from the dividend, add it to 267, then carry on: 2678 / 406

Advancing to step 8:
When dividing 2678 by 406, we get 6 with a remainder of 242.
Put 6 as the next digit of the answer. 
Result so far: 114166.0
If we take 2436 away from 2678, we end up with 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Let's proceed to step 9:
If we divide 2420 by 406, we get 5 and a remainder of 390.
Record the quotient 5 as the next digit in the result. 
Result so far: 114166.5
If we take 2030 away from 2420, we end up with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Going ahead to step 10:
The number 406 fits into 3900 9 times, leaving a remainder of 246.
The next digit of our result is 9. 
Result so far: 114166.59
If we take 3654 away from 3900, we end up with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Let's proceed to step 11:
The number 406 fits into 2460 6 times, leaving a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 114166.596
If we subtract 2436 from 2460, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 12:
If we divide 240 by 406, we get 0 and a remainder of 240.
Put 0 as the next digit of the answer. 
Result so far: 114166.596
The remainder is 240 after subtracting 0 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 13:
If we divide 2400 by 406, we get 5 and a remainder of 370.
The number 5 becomes the next digit in our result. 
Result so far: 114166.59605
If we take 2030 away from 2400, we end up with 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

On to step 14:
When dividing 3700 by 406, we get 9 with a remainder of 46.
Write down 9 as next digit of the result. 
Result so far: 114166.596059
The remainder is 46 after subtracting 3654 from 3700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 15:
The number 406 fits into 460 1 times, leaving a remainder of 54.
Record the quotient 1 as the next digit in the result. 
Result so far: 114166.5960591
If we take 406 away from 460, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 16:
If we divide 540 by 406, we get 1 and a remainder of 134.
The next digit of our result is 1. 
Result so far: 114166.59605911
Subtract 406 from 540 to get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

In conclusion, the division gives 114166.59605911 with a balance of 1.34e-07.