We divide 66448775 by 258
We want to figure out the number of times 66448775 can be divided by 258.

On to step 1:
258 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 258

Advancing to step 2:
258 can be fit into 66 0 times, resulting in a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 66 and we're left with 66.
Take the next digit (4) from the dividend and append it to 66, then repeat: 664 / 258

Step 3:
If we divide 664 by 258, we get 2 and a remainder of 148.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 148 after subtracting 516 from 664.
Grab the next digit (4) from the dividend, add it to 148, then carry on: 1484 / 258

Advancing to step 4:
When dividing 1484 by 258, we get 5 with a remainder of 194.
Put 5 as the next digit of the answer. 
Result so far: 25.0
Deduct 1290 from 1484 and we're left with 194.
Bring next digit (8) of the dividend behind the 194 and repeat the process: 1948 / 258

Step 5:
If we divide 1948 by 258, we get 7 and a remainder of 142.
Use 7 as the next digit of our solution. 
Result so far: 257.0
Subtract 1806 from 1948 to get 142.
Bring next digit (7) of the dividend behind the 142 and repeat the process: 1427 / 258

Advancing to step 6:
258 goes into 1427 5 times with a remainder of 137.
Put 5 as the next digit of the answer. 
Result so far: 2575.0
If we take 1290 away from 1427, we end up with 137.
Bring next digit (7) of the dividend behind the 137 and repeat the process: 1377 / 258

Let's proceed to step 7:
258 can be fit into 1377 5 times, resulting in a remainder of 87.
Write down 5 as next digit of the result. 
Result so far: 25755.0
The remainder is 87 after subtracting 1290 from 1377.
Grab the next digit (5) from the dividend, add it to 87, then carry on: 875 / 258

Advancing to step 8:
The number 258 fits into 875 3 times, leaving a remainder of 101.
Record the quotient 3 as the next digit in the result. 
Result so far: 257553.0
If we subtract 774 from 875, we get 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Advancing to step 9:
1010 divided by 258 is 3 with a remainder of 236.
Write down 3 as next digit of the result. 
Result so far: 257553.3
If we take 774 away from 1010, we end up with 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Moving on to step 10:
258 goes into 2360 9 times with a remainder of 38.
Use 9 as the next digit of our solution. 
Result so far: 257553.39
If we subtract 2322 from 2360, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 11:
If we divide 380 by 258, we get 1 and a remainder of 122.
The next digit of our result is 1. 
Result so far: 257553.391
If we take 258 away from 380, we end up with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Moving on to step 12:
1220 divided by 258 is 4 with a remainder of 188.
The number 4 becomes the next digit in our result. 
Result so far: 257553.3914
If we take 1032 away from 1220, we end up with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Step 13:
258 can be fit into 1880 7 times, resulting in a remainder of 74.
Use 7 as the next digit of our solution. 
Result so far: 257553.39147
If we take 1806 away from 1880, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 14:
When dividing 740 by 258, we get 2 with a remainder of 224.
Write down 2 as next digit of the result. 
Result so far: 257553.391472
Subtracting 516 from 740 leaves us with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Going ahead to step 15:
When dividing 2240 by 258, we get 8 with a remainder of 176.
Write down 8 as next digit of the result. 
Result so far: 257553.3914728
Subtract 2064 from 2240 to get 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Moving on to step 16:
The number 258 fits into 1760 6 times, leaving a remainder of 212.
Put 6 as the next digit of the answer. 
Result so far: 257553.39147286
Deduct 1548 from 1760 and we're left with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

The quotient of the division is 257553.39147286, and the remainder is 2.12e-07.