228990 ÷ 49 
We want to figure out the number of times 228990 can be divided by 49.

Advancing to step 1:
The number 49 fits into 2 0 times, leaving a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Bring next digit (2) of the dividend behind the 2 and repeat the process: 22 / 49

Advancing to step 2:
22 divided by 49 is 0 with a remainder of 22.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 22 after subtracting 0 from 22.
Fetch the next digit (8) from the dividend, attach it to 22 and continue: 228 / 49

Moving on to step 3:
The number 49 fits into 228 4 times, leaving a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 196 from 228 to get 32.
Fetch the next digit (9) from the dividend, attach it to 32 and continue: 329 / 49

Going ahead to step 4:
When dividing 329 by 49, we get 6 with a remainder of 35.
Write down 6 as next digit of the result. 
Result so far: 46.0
The remainder is 35 after subtracting 294 from 329.
Append the next digit (9) from the dividend to 35 and continue with: 359 / 49

On to step 5:
359 divided by 49 is 7 with a remainder of 16.
Record the quotient 7 as the next digit in the result. 
Result so far: 467.0
If we take 343 away from 359, we end up with 16.
Grab the next digit (0) from the dividend, add it to 16, then carry on: 160 / 49

On to step 6:
49 can be fit into 160 3 times, resulting in a remainder of 13.
Record the quotient 3 as the next digit in the result. 
Result so far: 4673.0
Deduct 147 from 160 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 7:
If we divide 130 by 49, we get 2 and a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 4673.2
The remainder is 32 after subtracting 98 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 8:
49 goes into 320 6 times with a remainder of 26.
Record the quotient 6 as the next digit in the result. 
Result so far: 4673.26
The remainder is 26 after subtracting 294 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 9:
49 goes into 260 5 times with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 4673.265
If we subtract 245 from 260, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 10:
49 can be fit into 150 3 times, resulting in a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 4673.2653
Deduct 147 from 150 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 11:
If we divide 30 by 49, we get 0 and a remainder of 30.
The next digit of our result is 0. 
Result so far: 4673.2653
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 12:
300 divided by 49 is 6 with a remainder of 6.
Write down 6 as next digit of the result. 
Result so far: 4673.265306
If we take 294 away from 300, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 13:
The number 49 fits into 60 1 times, leaving a remainder of 11.
The next digit of our result is 1. 
Result so far: 4673.2653061
If we take 49 away from 60, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 14:
If we divide 110 by 49, we get 2 and a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 4673.26530612
If we take 98 away from 110, 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.

After the division, we end up with 4673.26530612 and a remainder of 1.2e-08.