77677432 ÷ 628 
We're looking to find how many times 628 goes into 77677432.

Let's proceed to step 1:
7 divided by 628 is 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 628

Moving on to step 2:
If we divide 77 by 628, we get 0 and a remainder of 77.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 77 and we're left with 77.
Take the next digit (6) from the dividend and append it to 77, then repeat: 776 / 628

Let's proceed to step 3:
628 can be fit into 776 1 times, resulting in a remainder of 148.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 628 from 776 and we're left with 148.
Take the next digit (7) from the dividend and append it to 148, then repeat: 1487 / 628

Moving on to step 4:
If we divide 1487 by 628, we get 2 and a remainder of 231.
The next digit of our result is 2. 
Result so far: 12.0
Subtract 1256 from 1487 to get 231.
Append the next digit (7) from the dividend to 231 and continue with: 2317 / 628

Going ahead to step 5:
2317 divided by 628 is 3 with a remainder of 433.
Write down 3 as next digit of the result. 
Result so far: 123.0
If we subtract 1884 from 2317, we get 433.
Fetch the next digit (4) from the dividend, attach it to 433 and continue: 4334 / 628

On to step 6:
4334 divided by 628 is 6 with a remainder of 566.
Record the quotient 6 as the next digit in the result. 
Result so far: 1236.0
If we take 3768 away from 4334, we end up with 566.
Include the next digit (3) from the dividend after 566, then repeat: 5663 / 628

On to step 7:
5663 divided by 628 is 9 with a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 12369.0
The remainder is 11 after subtracting 5652 from 5663.
Append the next digit (2) from the dividend to 11 and continue with: 112 / 628

Let's proceed to step 8:
112 divided by 628 is 0 with a remainder of 112.
Record the quotient 0 as the next digit in the result. 
Result so far: 123690.0
Deduct 0 from 112 and we're left with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Let's proceed to step 9:
When dividing 1120 by 628, we get 1 with a remainder of 492.
Record the quotient 1 as the next digit in the result. 
Result so far: 123690.1
Deduct 628 from 1120 and we're left with 492.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4920, and continue the process.

Advancing to step 10:
If we divide 4920 by 628, we get 7 and a remainder of 524.
Put 7 as the next digit of the answer. 
Result so far: 123690.17
If we subtract 4396 from 4920, we get 524.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5240, and continue the process.

Let's proceed to step 11:
5240 divided by 628 is 8 with a remainder of 216.
Use 8 as the next digit of our solution. 
Result so far: 123690.178
If we subtract 5024 from 5240, we get 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Going ahead to step 12:
When dividing 2160 by 628, we get 3 with a remainder of 276.
The next digit of our result is 3. 
Result so far: 123690.1783
Deduct 1884 from 2160 and we're left with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Let's proceed to step 13:
If we divide 2760 by 628, we get 4 and a remainder of 248.
The next digit of our result is 4. 
Result so far: 123690.17834
The remainder is 248 after subtracting 2512 from 2760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Step 14:
2480 divided by 628 is 3 with a remainder of 596.
Use 3 as the next digit of our solution. 
Result so far: 123690.178343
Subtracting 1884 from 2480 leaves us with 596.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5960, and continue the process.

Let's proceed to step 15:
5960 divided by 628 is 9 with a remainder of 308.
The number 9 becomes the next digit in our result. 
Result so far: 123690.1783439
Deduct 5652 from 5960 and we're left with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Advancing to step 16:
628 can be fit into 3080 4 times, resulting in a remainder of 568.
Use 4 as the next digit of our solution. 
Result so far: 123690.17834394
The remainder is 568 after subtracting 2512 from 3080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

After the division, we end up with 123690.17834394 and a remainder of 5.68e-07.