We look at the division of 65379455 by 258 
Our goal is to divide 65379455 by 258.

Going ahead to step 1:
If we divide 6 by 258, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Include the next digit (5) from the dividend after 6, then repeat: 65 / 258

Moving on to step 2:
When dividing 65 by 258, we get 0 with a remainder of 65.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 65 after subtracting 0 from 65.
Append the next digit (3) from the dividend to 65 and continue with: 653 / 258

On to step 3:
When dividing 653 by 258, we get 2 with a remainder of 137.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 516 from 653 and we're left with 137.
Bring next digit (7) of the dividend behind the 137 and repeat the process: 1377 / 258

Step 4:
258 goes into 1377 5 times with a remainder of 87.
The number 5 becomes the next digit in our result. 
Result so far: 25.0
Subtract 1290 from 1377 to get 87.
Append the next digit (9) from the dividend to 87 and continue with: 879 / 258

On to step 5:
258 can be fit into 879 3 times, resulting in a remainder of 105.
Put 3 as the next digit of the answer. 
Result so far: 253.0
The remainder is 105 after subtracting 774 from 879.
Bring next digit (4) of the dividend behind the 105 and repeat the process: 1054 / 258

Advancing to step 6:
1054 divided by 258 is 4 with a remainder of 22.
The next digit of our result is 4. 
Result so far: 2534.0
If we take 1032 away from 1054, we end up with 22.
Include the next digit (5) from the dividend after 22, then repeat: 225 / 258

On to step 7:
The number 258 fits into 225 0 times, leaving a remainder of 225.
Put 0 as the next digit of the answer. 
Result so far: 25340.0
If we take 0 away from 225, we end up with 225.
Append the next digit (5) from the dividend to 225 and continue with: 2255 / 258

Going ahead to step 8:
258 goes into 2255 8 times with a remainder of 191.
The next digit of our result is 8. 
Result so far: 253408.0
If we take 2064 away from 2255, we end up with 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Going ahead to step 9:
1910 divided by 258 is 7 with a remainder of 104.
Use 7 as the next digit of our solution. 
Result so far: 253408.7
Deduct 1806 from 1910 and we're left with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Step 10:
1040 divided by 258 is 4 with a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 253408.74
Deduct 1032 from 1040 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 11:
If we divide 80 by 258, we get 0 and a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 253408.74
If we take 0 away from 80, we end up 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.

On to step 12:
The number 258 fits into 800 3 times, leaving a remainder of 26.
The number 3 becomes the next digit in our result. 
Result so far: 253408.7403
If we subtract 774 from 800, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 13:
258 can be fit into 260 1 times, resulting in a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 253408.74031
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.

Let's proceed to step 14:
When dividing 20 by 258, we get 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 253408.74031
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 15:
258 can be fit into 200 0 times, resulting in a remainder of 200.
Use 0 as the next digit of our solution. 
Result so far: 253408.74031
If we subtract 0 from 200, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The quotient of the division is 253408.74031, and the remainder is 2e-06.