21917 divided by 69 
We're looking to find how many times 69 goes into 21917.

Step 1:
When dividing 2 by 69, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 69

On to step 2:
69 can be fit into 21 0 times, resulting in a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Append the next digit (9) from the dividend to 21 and continue with: 219 / 69

On to step 3:
When dividing 219 by 69, we get 3 with a remainder of 12.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtracting 207 from 219 leaves us with 12.
Bring next digit (1) of the dividend behind the 12 and repeat the process: 121 / 69

Step 4:
The number 69 fits into 121 1 times, leaving a remainder of 52.
The number 1 becomes the next digit in our result. 
Result so far: 31.0
If we subtract 69 from 121, we get 52.
Append the next digit (7) from the dividend to 52 and continue with: 527 / 69

Advancing to step 5:
If we divide 527 by 69, we get 7 and a remainder of 44.
Write down 7 as next digit of the result. 
Result so far: 317.0
Deduct 483 from 527 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 6:
When dividing 440 by 69, we get 6 with a remainder of 26.
Put 6 as the next digit of the answer. 
Result so far: 317.6
The remainder is 26 after subtracting 414 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 7:
260 divided by 69 is 3 with a remainder of 53.
Put 3 as the next digit of the answer. 
Result so far: 317.63
Deduct 207 from 260 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Moving on to step 8:
69 can be fit into 530 7 times, resulting in a remainder of 47.
Write down 7 as next digit of the result. 
Result so far: 317.637
Deduct 483 from 530 and we're left with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 9:
If we divide 470 by 69, we get 6 and a remainder of 56.
Write down 6 as next digit of the result. 
Result so far: 317.6376
If we take 414 away from 470, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 10:
The number 69 fits into 560 8 times, leaving a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 317.63768
Subtract 552 from 560 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 11:
80 divided by 69 is 1 with a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 317.637681
If we subtract 69 from 80, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 12:
The number 69 fits into 110 1 times, leaving a remainder of 41.
Write down 1 as next digit of the result. 
Result so far: 317.6376811
Subtracting 69 from 110 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

After the division, we end up with 317.6376811 and a remainder of 4.1e-07.