89777568 ÷ 628 
Let's see how many times 628 fits into 89777568.

Let's proceed to step 1:
628 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 628

Let's proceed to step 2:
628 goes into 89 0 times with a remainder of 89.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 89, we get 89.
Take the next digit (7) from the dividend and append it to 89, then repeat: 897 / 628

Let's proceed to step 3:
628 can be fit into 897 1 times, resulting in a remainder of 269.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 628 from 897 leaves us with 269.
Fetch the next digit (7) from the dividend, attach it to 269 and continue: 2697 / 628

On to step 4:
628 can be fit into 2697 4 times, resulting in a remainder of 185.
Put 4 as the next digit of the answer. 
Result so far: 14.0
If we subtract 2512 from 2697, we get 185.
Grab the next digit (7) from the dividend, add it to 185, then carry on: 1857 / 628

Going ahead to step 5:
628 goes into 1857 2 times with a remainder of 601.
Use 2 as the next digit of our solution. 
Result so far: 142.0
If we subtract 1256 from 1857, we get 601.
Append the next digit (5) from the dividend to 601 and continue with: 6015 / 628

Advancing to step 6:
628 goes into 6015 9 times with a remainder of 363.
The number 9 becomes the next digit in our result. 
Result so far: 1429.0
Subtracting 5652 from 6015 leaves us with 363.
Grab the next digit (6) from the dividend, add it to 363, then carry on: 3636 / 628

Let's proceed to step 7:
3636 divided by 628 is 5 with a remainder of 496.
The number 5 becomes the next digit in our result. 
Result so far: 14295.0
Subtracting 3140 from 3636 leaves us with 496.
Grab the next digit (8) from the dividend, add it to 496, then carry on: 4968 / 628

Moving on to step 8:
628 goes into 4968 7 times with a remainder of 572.
The number 7 becomes the next digit in our result. 
Result so far: 142957.0
If we subtract 4396 from 4968, we get 572.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5720, and continue the process.

Going ahead to step 9:
The number 628 fits into 5720 9 times, leaving a remainder of 68.
Record the quotient 9 as the next digit in the result. 
Result so far: 142957.9
Subtract 5652 from 5720 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 10:
The number 628 fits into 680 1 times, leaving a remainder of 52.
The number 1 becomes the next digit in our result. 
Result so far: 142957.91
Subtract 628 from 680 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 11:
628 can be fit into 520 0 times, resulting in a remainder of 520.
Write down 0 as next digit of the result. 
Result so far: 142957.91
Deduct 0 from 520 and we're left with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Let's proceed to step 12:
If we divide 5200 by 628, we get 8 and a remainder of 176.
Use 8 as the next digit of our solution. 
Result so far: 142957.9108
Deduct 5024 from 5200 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Let's proceed to step 13:
When dividing 1760 by 628, we get 2 with a remainder of 504.
The next digit of our result is 2. 
Result so far: 142957.91082
If we subtract 1256 from 1760, we get 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Advancing to step 14:
If we divide 5040 by 628, we get 8 and a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 142957.910828
If we take 5024 away from 5040, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 15:
628 can be fit into 160 0 times, resulting in a remainder of 160.
The next digit of our result is 0. 
Result so far: 142957.910828
If we subtract 0 from 160, 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.

Going ahead to step 16:
628 goes into 1600 2 times with a remainder of 344.
The number 2 becomes the next digit in our result. 
Result so far: 142957.91082802
Subtracting 1256 from 1600 leaves us with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

The final result is 142957.91082802 with a remainder of 3.44e-07.