Let's divide 48906212 by 258
We want to divide 48906212 by 258.

Going ahead to step 1:
The number 258 fits into 4 0 times, leaving a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (8) from the dividend, add it to 4, then carry on: 48 / 258

Advancing to step 2:
When dividing 48 by 258, we get 0 with a remainder of 48.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 48, we end up with 48.
Grab the next digit (9) from the dividend, add it to 48, then carry on: 489 / 258

Going ahead to step 3:
The number 258 fits into 489 1 times, leaving a remainder of 231.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 258 from 489 and we're left with 231.
Grab the next digit (0) from the dividend, add it to 231, then carry on: 2310 / 258

Let's proceed to step 4:
The number 258 fits into 2310 8 times, leaving a remainder of 246.
Use 8 as the next digit of our solution. 
Result so far: 18.0
If we take 2064 away from 2310, we end up with 246.
Bring next digit (6) of the dividend behind the 246 and repeat the process: 2466 / 258

Advancing to step 5:
2466 divided by 258 is 9 with a remainder of 144.
Record the quotient 9 as the next digit in the result. 
Result so far: 189.0
Subtracting 2322 from 2466 leaves us with 144.
Bring next digit (2) of the dividend behind the 144 and repeat the process: 1442 / 258

Step 6:
If we divide 1442 by 258, we get 5 and a remainder of 152.
Put 5 as the next digit of the answer. 
Result so far: 1895.0
If we subtract 1290 from 1442, we get 152.
Grab the next digit (1) from the dividend, add it to 152, then carry on: 1521 / 258

On to step 7:
When dividing 1521 by 258, we get 5 with a remainder of 231.
Use 5 as the next digit of our solution. 
Result so far: 18955.0
If we subtract 1290 from 1521, we get 231.
Include the next digit (2) from the dividend after 231, then repeat: 2312 / 258

Step 8:
The number 258 fits into 2312 8 times, leaving a remainder of 248.
The next digit of our result is 8. 
Result so far: 189558.0
If we take 2064 away from 2312, we end up with 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Going ahead to step 9:
258 goes into 2480 9 times with a remainder of 158.
Use 9 as the next digit of our solution. 
Result so far: 189558.9
The remainder is 158 after subtracting 2322 from 2480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Advancing to step 10:
258 can be fit into 1580 6 times, resulting in a remainder of 32.
The next digit of our result is 6. 
Result so far: 189558.96
Subtracting 1548 from 1580 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 11:
When dividing 320 by 258, we get 1 with a remainder of 62.
Record the quotient 1 as the next digit in the result. 
Result so far: 189558.961
If we take 258 away from 320, we end up with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

On to step 12:
258 goes into 620 2 times with a remainder of 104.
The number 2 becomes the next digit in our result. 
Result so far: 189558.9612
If we subtract 516 from 620, we get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Let's proceed to step 13:
When dividing 1040 by 258, we get 4 with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 189558.96124
Subtract 1032 from 1040 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 14:
The number 258 fits into 80 0 times, leaving a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 189558.96124
Deduct 0 from 80 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 15:
If we divide 800 by 258, we get 3 and a remainder of 26.
Use 3 as the next digit of our solution. 
Result so far: 189558.9612403
Subtracting 774 from 800 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 16:
If we divide 260 by 258, we get 1 and a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 189558.96124031
Deduct 258 from 260 and we're left 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.

In conclusion, the division gives 189558.96124031 with a balance of 2e-09.