We're dividing 51388366 by 245 
Let's see how many times 245 fits into 51388366.

Going ahead to step 1:
The number 245 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 245

Going ahead to step 2:
The number 245 fits into 51 0 times, leaving a remainder of 51.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Append the next digit (3) from the dividend to 51 and continue with: 513 / 245

Let's proceed to step 3:
245 goes into 513 2 times with a remainder of 23.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 23 after subtracting 490 from 513.
Grab the next digit (8) from the dividend, add it to 23, then carry on: 238 / 245

Advancing to step 4:
245 can be fit into 238 0 times, resulting in a remainder of 238.
Put 0 as the next digit of the answer. 
Result so far: 20.0
If we subtract 0 from 238, we get 238.
Include the next digit (8) from the dividend after 238, then repeat: 2388 / 245

Moving on to step 5:
If we divide 2388 by 245, we get 9 and a remainder of 183.
Use 9 as the next digit of our solution. 
Result so far: 209.0
Subtract 2205 from 2388 to get 183.
Append the next digit (3) from the dividend to 183 and continue with: 1833 / 245

Let's proceed to step 6:
When dividing 1833 by 245, we get 7 with a remainder of 118.
Put 7 as the next digit of the answer. 
Result so far: 2097.0
If we subtract 1715 from 1833, we get 118.
Fetch the next digit (6) from the dividend, attach it to 118 and continue: 1186 / 245

Advancing to step 7:
245 goes into 1186 4 times with a remainder of 206.
Record the quotient 4 as the next digit in the result. 
Result so far: 20974.0
If we subtract 980 from 1186, we get 206.
Grab the next digit (6) from the dividend, add it to 206, then carry on: 2066 / 245

Moving on to step 8:
2066 divided by 245 is 8 with a remainder of 106.
Use 8 as the next digit of our solution. 
Result so far: 209748.0
If we take 1960 away from 2066, we end up with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 9:
245 goes into 1060 4 times with a remainder of 80.
The next digit of our result is 4. 
Result so far: 209748.4
Subtract 980 from 1060 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 10:
If we divide 800 by 245, we get 3 and a remainder of 65.
Record the quotient 3 as the next digit in the result. 
Result so far: 209748.43
If we take 735 away from 800, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

On to step 11:
When dividing 650 by 245, we get 2 with a remainder of 160.
Record the quotient 2 as the next digit in the result. 
Result so far: 209748.432
Deduct 490 from 650 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 12:
The number 245 fits into 1600 6 times, leaving a remainder of 130.
The next digit of our result is 6. 
Result so far: 209748.4326
The remainder is 130 after subtracting 1470 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Advancing to step 13:
If we divide 1300 by 245, we get 5 and a remainder of 75.
Put 5 as the next digit of the answer. 
Result so far: 209748.43265
If we take 1225 away from 1300, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Let's proceed to step 14:
If we divide 750 by 245, we get 3 and a remainder of 15.
The number 3 becomes the next digit in our result. 
Result so far: 209748.432653
Subtract 735 from 750 to 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.

Step 15:
150 divided by 245 is 0 with a remainder of 150.
Use 0 as the next digit of our solution. 
Result so far: 209748.432653
If we subtract 0 from 150, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Step 16:
245 goes into 1500 6 times with a remainder of 30.
Use 6 as the next digit of our solution. 
Result so far: 209748.43265306
If we take 1470 away from 1500, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The quotient of the division is 209748.43265306, and the remainder is 3e-08.