691470 ÷ 57 
We're looking to find how many times 57 goes into 691470.

Let's proceed to step 1:
When dividing 6 by 57, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (9) from the dividend, attach it to 6 and continue: 69 / 57

Step 2:
69 divided by 57 is 1 with a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 57 from 69 leaves us with 12.
Take the next digit (1) from the dividend and append it to 12, then repeat: 121 / 57

Step 3:
57 goes into 121 2 times with a remainder of 7.
The next digit of our result is 2. 
Result so far: 12.0
If we subtract 114 from 121, we get 7.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 57

On to step 4:
When dividing 74 by 57, we get 1 with a remainder of 17.
Put 1 as the next digit of the answer. 
Result so far: 121.0
Deduct 57 from 74 and we're left with 17.
Include the next digit (7) from the dividend after 17, then repeat: 177 / 57

Moving on to step 5:
57 goes into 177 3 times with a remainder of 6.
Record the quotient 3 as the next digit in the result. 
Result so far: 1213.0
Subtract 171 from 177 to get 6.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 57

Step 6:
60 divided by 57 is 1 with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 12131.0
If we subtract 57 from 60, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 7:
57 goes into 30 0 times with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 12131.0
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 8:
57 can be fit into 300 5 times, resulting in a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 12131.05
Subtract 285 from 300 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 9:
If we divide 150 by 57, we get 2 and a remainder of 36.
The number 2 becomes the next digit in our result. 
Result so far: 12131.052
If we subtract 114 from 150, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 10:
57 can be fit into 360 6 times, resulting in a remainder of 18.
The number 6 becomes the next digit in our result. 
Result so far: 12131.0526
Subtracting 342 from 360 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 11:
57 can be fit into 180 3 times, resulting in a remainder of 9.
Use 3 as the next digit of our solution. 
Result so far: 12131.05263
Subtracting 171 from 180 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 12:
The number 57 fits into 90 1 times, leaving a remainder of 33.
Use 1 as the next digit of our solution. 
Result so far: 12131.052631
If we take 57 away from 90, we end up with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 13:
57 goes into 330 5 times with a remainder of 45.
Record the quotient 5 as the next digit in the result. 
Result so far: 12131.0526315
Subtracting 285 from 330 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 14:
If we divide 450 by 57, we get 7 and a remainder of 51.
Use 7 as the next digit of our solution. 
Result so far: 12131.05263157
Subtract 399 from 450 to get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

After the division, we end up with 12131.05263157 and a remainder of 5.1e-08.