We divide 86944577 by 688
Our goal is to divide 86944577 by 688.

Moving on to step 1:
688 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 688

Moving on to step 2:
If we divide 86 by 688, we get 0 and a remainder of 86.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 86 after subtracting 0 from 86.
Bring next digit (9) of the dividend behind the 86 and repeat the process: 869 / 688

Going ahead to step 3:
When dividing 869 by 688, we get 1 with a remainder of 181.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 181 after subtracting 688 from 869.
Fetch the next digit (4) from the dividend, attach it to 181 and continue: 1814 / 688

Moving on to step 4:
When dividing 1814 by 688, we get 2 with a remainder of 438.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
The remainder is 438 after subtracting 1376 from 1814.
Bring next digit (4) of the dividend behind the 438 and repeat the process: 4384 / 688

Advancing to step 5:
If we divide 4384 by 688, we get 6 and a remainder of 256.
Put 6 as the next digit of the answer. 
Result so far: 126.0
Subtract 4128 from 4384 to get 256.
Fetch the next digit (5) from the dividend, attach it to 256 and continue: 2565 / 688

On to step 6:
The number 688 fits into 2565 3 times, leaving a remainder of 501.
The number 3 becomes the next digit in our result. 
Result so far: 1263.0
Subtracting 2064 from 2565 leaves us with 501.
Fetch the next digit (7) from the dividend, attach it to 501 and continue: 5017 / 688

On to step 7:
688 goes into 5017 7 times with a remainder of 201.
Write down 7 as next digit of the result. 
Result so far: 12637.0
If we take 4816 away from 5017, we end up with 201.
Fetch the next digit (7) from the dividend, attach it to 201 and continue: 2017 / 688

Going ahead to step 8:
When dividing 2017 by 688, we get 2 with a remainder of 641.
Record the quotient 2 as the next digit in the result. 
Result so far: 126372.0
Deduct 1376 from 2017 and we're left with 641.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6410, and continue the process.

Advancing to step 9:
688 goes into 6410 9 times with a remainder of 218.
The number 9 becomes the next digit in our result. 
Result so far: 126372.9
Subtract 6192 from 6410 to get 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

On to step 10:
2180 divided by 688 is 3 with a remainder of 116.
Put 3 as the next digit of the answer. 
Result so far: 126372.93
If we take 2064 away from 2180, we end up with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Advancing to step 11:
688 goes into 1160 1 times with a remainder of 472.
The next digit of our result is 1. 
Result so far: 126372.931
If we subtract 688 from 1160, we get 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

On to step 12:
If we divide 4720 by 688, we get 6 and a remainder of 592.
The number 6 becomes the next digit in our result. 
Result so far: 126372.9316
If we subtract 4128 from 4720, we get 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Let's proceed to step 13:
The number 688 fits into 5920 8 times, leaving a remainder of 416.
Use 8 as the next digit of our solution. 
Result so far: 126372.93168
Deduct 5504 from 5920 and we're left with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Going ahead to step 14:
If we divide 4160 by 688, we get 6 and a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 126372.931686
Deduct 4128 from 4160 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 15:
If we divide 320 by 688, we get 0 and a remainder of 320.
Use 0 as the next digit of our solution. 
Result so far: 126372.931686
The remainder is 320 after subtracting 0 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Let's proceed to step 16:
The number 688 fits into 3200 4 times, leaving a remainder of 448.
Put 4 as the next digit of the answer. 
Result so far: 126372.93168604
Subtracting 2752 from 3200 leaves us with 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

The final result is 126372.93168604 with a remainder of 4.48e-07.