69816621 ÷ 829 
We're looking to find how many times 829 goes into 69816621.

Let's proceed to step 1:
When dividing 6 by 829, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (9) from the dividend after 6, then repeat: 69 / 829

On to step 2:
829 goes into 69 0 times with a remainder of 69.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 69, we get 69.
Append the next digit (8) from the dividend to 69 and continue with: 698 / 829

Going ahead to step 3:
If we divide 698 by 829, we get 0 and a remainder of 698.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 698 after subtracting 0 from 698.
Append the next digit (1) from the dividend to 698 and continue with: 6981 / 829

On to step 4:
829 goes into 6981 8 times with a remainder of 349.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we subtract 6632 from 6981, we get 349.
Fetch the next digit (6) from the dividend, attach it to 349 and continue: 3496 / 829

Advancing to step 5:
The number 829 fits into 3496 4 times, leaving a remainder of 180.
The number 4 becomes the next digit in our result. 
Result so far: 84.0
If we take 3316 away from 3496, we end up with 180.
Take the next digit (6) from the dividend and append it to 180, then repeat: 1806 / 829

On to step 6:
1806 divided by 829 is 2 with a remainder of 148.
Write down 2 as next digit of the result. 
Result so far: 842.0
The remainder is 148 after subtracting 1658 from 1806.
Bring next digit (2) of the dividend behind the 148 and repeat the process: 1482 / 829

On to step 7:
If we divide 1482 by 829, we get 1 and a remainder of 653.
The number 1 becomes the next digit in our result. 
Result so far: 8421.0
Subtract 829 from 1482 to get 653.
Take the next digit (1) from the dividend and append it to 653, then repeat: 6531 / 829

Let's proceed to step 8:
If we divide 6531 by 829, we get 7 and a remainder of 728.
Record the quotient 7 as the next digit in the result. 
Result so far: 84217.0
If we take 5803 away from 6531, we end up with 728.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7280, and continue the process.

Moving on to step 9:
When dividing 7280 by 829, we get 8 with a remainder of 648.
Put 8 as the next digit of the answer. 
Result so far: 84217.8
The remainder is 648 after subtracting 6632 from 7280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6480, and continue the process.

On to step 10:
829 can be fit into 6480 7 times, resulting in a remainder of 677.
The number 7 becomes the next digit in our result. 
Result so far: 84217.87
If we take 5803 away from 6480, we end up with 677.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6770, and continue the process.

Moving on to step 11:
The number 829 fits into 6770 8 times, leaving a remainder of 138.
Record the quotient 8 as the next digit in the result. 
Result so far: 84217.878
Deduct 6632 from 6770 and we're left with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Moving on to step 12:
1380 divided by 829 is 1 with a remainder of 551.
Put 1 as the next digit of the answer. 
Result so far: 84217.8781
Subtract 829 from 1380 to get 551.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5510, and continue the process.

Let's proceed to step 13:
829 goes into 5510 6 times with a remainder of 536.
Record the quotient 6 as the next digit in the result. 
Result so far: 84217.87816
Subtract 4974 from 5510 to get 536.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

On to step 14:
If we divide 5360 by 829, we get 6 and a remainder of 386.
Use 6 as the next digit of our solution. 
Result so far: 84217.878166
If we take 4974 away from 5360, we end up with 386.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3860, and continue the process.

The quotient of the division is 84217.878166, and the remainder is 3.86e-05.