We're dividing 69912536 by 891 
Let's see how many times 891 fits into 69912536.

Step 1:
6 divided by 891 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (9) from the dividend after 6, then repeat: 69 / 891

On to step 2:
The number 891 fits into 69 0 times, leaving a remainder of 69.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 69, we end up with 69.
Fetch the next digit (9) from the dividend, attach it to 69 and continue: 699 / 891

Advancing to step 3:
The number 891 fits into 699 0 times, leaving a remainder of 699.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 699, we end up with 699.
Append the next digit (1) from the dividend to 699 and continue with: 6991 / 891

Advancing to step 4:
The number 891 fits into 6991 7 times, leaving a remainder of 754.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 754 after subtracting 6237 from 6991.
Take the next digit (2) from the dividend and append it to 754, then repeat: 7542 / 891

Let's proceed to step 5:
891 goes into 7542 8 times with a remainder of 414.
Put 8 as the next digit of the answer. 
Result so far: 78.0
If we subtract 7128 from 7542, we get 414.
Include the next digit (5) from the dividend after 414, then repeat: 4145 / 891

Advancing to step 6:
The number 891 fits into 4145 4 times, leaving a remainder of 581.
Put 4 as the next digit of the answer. 
Result so far: 784.0
Subtracting 3564 from 4145 leaves us with 581.
Grab the next digit (3) from the dividend, add it to 581, then carry on: 5813 / 891

Step 7:
891 goes into 5813 6 times with a remainder of 467.
Write down 6 as next digit of the result. 
Result so far: 7846.0
If we subtract 5346 from 5813, we get 467.
Append the next digit (6) from the dividend to 467 and continue with: 4676 / 891

Moving on to step 8:
4676 divided by 891 is 5 with a remainder of 221.
Write down 5 as next digit of the result. 
Result so far: 78465.0
Deduct 4455 from 4676 and we're left with 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2210, and continue the process.

Step 9:
If we divide 2210 by 891, we get 2 and a remainder of 428.
Record the quotient 2 as the next digit in the result. 
Result so far: 78465.2
Subtracting 1782 from 2210 leaves us with 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

Going ahead to step 10:
When dividing 4280 by 891, we get 4 with a remainder of 716.
Record the quotient 4 as the next digit in the result. 
Result so far: 78465.24
The remainder is 716 after subtracting 3564 from 4280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7160, and continue the process.

Going ahead to step 11:
If we divide 7160 by 891, we get 8 and a remainder of 32.
Use 8 as the next digit of our solution. 
Result so far: 78465.248
If we subtract 7128 from 7160, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 12:
320 divided by 891 is 0 with a remainder of 320.
Put 0 as the next digit of the answer. 
Result so far: 78465.248
Deduct 0 from 320 and we're left with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 13:
If we divide 3200 by 891, we get 3 and a remainder of 527.
Write down 3 as next digit of the result. 
Result so far: 78465.24803
Subtracting 2673 from 3200 leaves us with 527.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5270, and continue the process.

Advancing to step 14:
891 goes into 5270 5 times with a remainder of 815.
Use 5 as the next digit of our solution. 
Result so far: 78465.248035
If we take 4455 away from 5270, we end up with 815.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8150, and continue the process.

Step 15:
8150 divided by 891 is 9 with a remainder of 131.
Use 9 as the next digit of our solution. 
Result so far: 78465.2480359
Subtracting 8019 from 8150 leaves us with 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

Moving on to step 16:
If we divide 1310 by 891, we get 1 and a remainder of 419.
Put 1 as the next digit of the answer. 
Result so far: 78465.24803591
Subtract 891 from 1310 to get 419.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4190, and continue the process.

After the division, we end up with 78465.24803591 and a remainder of 4.19e-07.