69775609 ÷ 480 
We want to figure out the number of times 69775609 can be divided by 480.

Step 1:
480 can be fit into 6 0 times, resulting in a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Grab the next digit (9) from the dividend, add it to 6, then carry on: 69 / 480

Moving on to step 2:
If we divide 69 by 480, we get 0 and a remainder of 69.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 69 leaves us with 69.
Include the next digit (7) from the dividend after 69, then repeat: 697 / 480

Step 3:
697 divided by 480 is 1 with a remainder of 217.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 480 from 697 leaves us with 217.
Include the next digit (7) from the dividend after 217, then repeat: 2177 / 480

On to step 4:
If we divide 2177 by 480, we get 4 and a remainder of 257.
The next digit of our result is 4. 
Result so far: 14.0
Subtracting 1920 from 2177 leaves us with 257.
Bring next digit (5) of the dividend behind the 257 and repeat the process: 2575 / 480

Moving on to step 5:
480 can be fit into 2575 5 times, resulting in a remainder of 175.
The next digit of our result is 5. 
Result so far: 145.0
The remainder is 175 after subtracting 2400 from 2575.
Append the next digit (6) from the dividend to 175 and continue with: 1756 / 480

Step 6:
1756 divided by 480 is 3 with a remainder of 316.
Record the quotient 3 as the next digit in the result. 
Result so far: 1453.0
If we subtract 1440 from 1756, we get 316.
Append the next digit (0) from the dividend to 316 and continue with: 3160 / 480

Step 7:
3160 divided by 480 is 6 with a remainder of 280.
The number 6 becomes the next digit in our result. 
Result so far: 14536.0
If we subtract 2880 from 3160, we get 280.
Include the next digit (9) from the dividend after 280, then repeat: 2809 / 480

Advancing to step 8:
The number 480 fits into 2809 5 times, leaving a remainder of 409.
Use 5 as the next digit of our solution. 
Result so far: 145365.0
Subtract 2400 from 2809 to get 409.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4090, and continue the process.

Going ahead to step 9:
If we divide 4090 by 480, we get 8 and a remainder of 250.
Record the quotient 8 as the next digit in the result. 
Result so far: 145365.8
Subtract 3840 from 4090 to get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

On to step 10:
480 goes into 2500 5 times with a remainder of 100.
The number 5 becomes the next digit in our result. 
Result so far: 145365.85
The remainder is 100 after subtracting 2400 from 2500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Going ahead to step 11:
480 can be fit into 1000 2 times, resulting in a remainder of 40.
The next digit of our result is 2. 
Result so far: 145365.852
If we take 960 away from 1000, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 12:
400 divided by 480 is 0 with a remainder of 400.
Use 0 as the next digit of our solution. 
Result so far: 145365.852
Subtract 0 from 400 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Going ahead to step 13:
If we divide 4000 by 480, we get 8 and a remainder of 160.
Record the quotient 8 as the next digit in the result. 
Result so far: 145365.85208
If we subtract 3840 from 4000, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 14:
1600 divided by 480 is 3 with a remainder of 160.
Write down 3 as next digit of the result. 
Result so far: 145365.852083
Deduct 1440 from 1600 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.

On to step 15:
480 goes into 1600 3 times with a remainder of 160.
Put 3 as the next digit of the answer. 
Result so far: 145365.8520833
Subtracting 1440 from 1600 leaves us 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.

The final result is 145365.8520833 with a remainder of 1.6e-06.