97077174 ÷ 277 
Our goal is to divide 97077174 by 277.

Let's proceed to step 1:
277 goes into 9 0 times with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Append the next digit (7) from the dividend to 9 and continue with: 97 / 277

Advancing to step 2:
277 can be fit into 97 0 times, resulting in a remainder of 97.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 97 to get 97.
Bring next digit (0) of the dividend behind the 97 and repeat the process: 970 / 277

Moving on to step 3:
The number 277 fits into 970 3 times, leaving a remainder of 139.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 831 from 970 leaves us with 139.
Include the next digit (7) from the dividend after 139, then repeat: 1397 / 277

On to step 4:
1397 divided by 277 is 5 with a remainder of 12.
The next digit of our result is 5. 
Result so far: 35.0
If we subtract 1385 from 1397, we get 12.
Include the next digit (7) from the dividend after 12, then repeat: 127 / 277

Let's proceed to step 5:
The number 277 fits into 127 0 times, leaving a remainder of 127.
The next digit of our result is 0. 
Result so far: 350.0
Deduct 0 from 127 and we're left with 127.
Fetch the next digit (1) from the dividend, attach it to 127 and continue: 1271 / 277

Step 6:
If we divide 1271 by 277, we get 4 and a remainder of 163.
Write down 4 as next digit of the result. 
Result so far: 3504.0
If we subtract 1108 from 1271, we get 163.
Append the next digit (7) from the dividend to 163 and continue with: 1637 / 277

Advancing to step 7:
When dividing 1637 by 277, we get 5 with a remainder of 252.
Record the quotient 5 as the next digit in the result. 
Result so far: 35045.0
Subtract 1385 from 1637 to get 252.
Bring next digit (4) of the dividend behind the 252 and repeat the process: 2524 / 277

Step 8:
277 goes into 2524 9 times with a remainder of 31.
Record the quotient 9 as the next digit in the result. 
Result so far: 350459.0
The remainder is 31 after subtracting 2493 from 2524.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 9:
277 can be fit into 310 1 times, resulting in a remainder of 33.
Record the quotient 1 as the next digit in the result. 
Result so far: 350459.1
Deduct 277 from 310 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 10:
When dividing 330 by 277, we get 1 with a remainder of 53.
Put 1 as the next digit of the answer. 
Result so far: 350459.11
If we subtract 277 from 330, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

The final outcome is 350459.11, with a leftover of 0.053.