We look at the division of 84377359 by 969 
Let's see how many times 969 fits into 84377359.

Moving on to step 1:
The number 969 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 969

On to step 2:
The number 969 fits into 84 0 times, leaving a remainder of 84.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 84 and we're left with 84.
Take the next digit (3) from the dividend and append it to 84, then repeat: 843 / 969

Going ahead to step 3:
If we divide 843 by 969, we get 0 and a remainder of 843.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 843 after subtracting 0 from 843.
Append the next digit (7) from the dividend to 843 and continue with: 8437 / 969

Moving on to step 4:
The number 969 fits into 8437 8 times, leaving a remainder of 685.
The next digit of our result is 8. 
Result so far: 8.0
If we subtract 7752 from 8437, we get 685.
Append the next digit (7) from the dividend to 685 and continue with: 6857 / 969

On to step 5:
6857 divided by 969 is 7 with a remainder of 74.
The next digit of our result is 7. 
Result so far: 87.0
Subtracting 6783 from 6857 leaves us with 74.
Fetch the next digit (3) from the dividend, attach it to 74 and continue: 743 / 969

On to step 6:
When dividing 743 by 969, we get 0 with a remainder of 743.
Write down 0 as next digit of the result. 
Result so far: 870.0
Deduct 0 from 743 and we're left with 743.
Grab the next digit (5) from the dividend, add it to 743, then carry on: 7435 / 969

Step 7:
7435 divided by 969 is 7 with a remainder of 652.
The next digit of our result is 7. 
Result so far: 8707.0
If we subtract 6783 from 7435, we get 652.
Append the next digit (9) from the dividend to 652 and continue with: 6529 / 969

Moving on to step 8:
The number 969 fits into 6529 6 times, leaving a remainder of 715.
Put 6 as the next digit of the answer. 
Result so far: 87076.0
Subtracting 5814 from 6529 leaves us with 715.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7150, and continue the process.

Moving on to step 9:
969 goes into 7150 7 times with a remainder of 367.
Use 7 as the next digit of our solution. 
Result so far: 87076.7
Subtracting 6783 from 7150 leaves us with 367.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3670, and continue the process.

Let's proceed to step 10:
The number 969 fits into 3670 3 times, leaving a remainder of 763.
Write down 3 as next digit of the result. 
Result so far: 87076.73
If we take 2907 away from 3670, we end up with 763.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7630, and continue the process.

Let's proceed to step 11:
969 goes into 7630 7 times with a remainder of 847.
Put 7 as the next digit of the answer. 
Result so far: 87076.737
Deduct 6783 from 7630 and we're left with 847.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8470, and continue the process.

Advancing to step 12:
The number 969 fits into 8470 8 times, leaving a remainder of 718.
The number 8 becomes the next digit in our result. 
Result so far: 87076.7378
The remainder is 718 after subtracting 7752 from 8470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7180, and continue the process.

Step 13:
7180 divided by 969 is 7 with a remainder of 397.
Use 7 as the next digit of our solution. 
Result so far: 87076.73787
The remainder is 397 after subtracting 6783 from 7180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

Step 14:
When dividing 3970 by 969, we get 4 with a remainder of 94.
Put 4 as the next digit of the answer. 
Result so far: 87076.737874
Subtracting 3876 from 3970 leaves us with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

On to step 15:
940 divided by 969 is 0 with a remainder of 940.
Use 0 as the next digit of our solution. 
Result so far: 87076.737874
If we subtract 0 from 940, we get 940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9400, and continue the process.

Moving on to step 16:
When dividing 9400 by 969, we get 9 with a remainder of 679.
Use 9 as the next digit of our solution. 
Result so far: 87076.73787409
Deduct 8721 from 9400 and we're left with 679.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6790, and continue the process.

The final result is 87076.73787409 with a remainder of 6.79e-07.