Let's divide 702420 by 57
We're looking to find how many times 57 goes into 702420.

On to step 1:
7 divided by 57 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 57

Let's proceed to step 2:
57 goes into 70 1 times with a remainder of 13.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 57 away from 70, we end up with 13.
Include the next digit (2) from the dividend after 13, then repeat: 132 / 57

Let's proceed to step 3:
The number 57 fits into 132 2 times, leaving a remainder of 18.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we take 114 away from 132, we end up with 18.
Append the next digit (4) from the dividend to 18 and continue with: 184 / 57

Advancing to step 4:
If we divide 184 by 57, we get 3 and a remainder of 13.
Record the quotient 3 as the next digit in the result. 
Result so far: 123.0
If we take 171 away from 184, we end up with 13.
Take the next digit (2) from the dividend and append it to 13, then repeat: 132 / 57

Going ahead to step 5:
132 divided by 57 is 2 with a remainder of 18.
Use 2 as the next digit of our solution. 
Result so far: 1232.0
Subtract 114 from 132 to get 18.
Append the next digit (0) from the dividend to 18 and continue with: 180 / 57

Step 6:
If we divide 180 by 57, we get 3 and a remainder of 9.
Put 3 as the next digit of the answer. 
Result so far: 12323.0
Subtract 171 from 180 to get 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 7:
When dividing 90 by 57, we get 1 with a remainder of 33.
Record the quotient 1 as the next digit in the result. 
Result so far: 12323.1
If we subtract 57 from 90, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 8:
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: 12323.15
The remainder is 45 after subtracting 285 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 9:
57 can be fit into 450 7 times, resulting in a remainder of 51.
Record the quotient 7 as the next digit in the result. 
Result so far: 12323.157
The remainder is 51 after subtracting 399 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Step 10:
When dividing 510 by 57, we get 8 with a remainder of 54.
Record the quotient 8 as the next digit in the result. 
Result so far: 12323.1578
If we subtract 456 from 510, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 11:
The number 57 fits into 540 9 times, leaving a remainder of 27.
Record the quotient 9 as the next digit in the result. 
Result so far: 12323.15789
The remainder is 27 after subtracting 513 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 12:
The number 57 fits into 270 4 times, leaving a remainder of 42.
Put 4 as the next digit of the answer. 
Result so far: 12323.157894
Subtract 228 from 270 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 13:
The number 57 fits into 420 7 times, leaving a remainder of 21.
Use 7 as the next digit of our solution. 
Result so far: 12323.1578947
Subtracting 399 from 420 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 14:
The number 57 fits into 210 3 times, leaving a remainder of 39.
The next digit of our result is 3. 
Result so far: 12323.15789473
If we take 171 away from 210, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Our division results in 12323.15789473 with a remaining 3.9e-08.