Let's divide 186680 by 70
We want to divide 186680 by 70.

On to step 1:
If we divide 1 by 70, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 70

On to step 2:
18 divided by 70 is 0 with a remainder of 18.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 18, we get 18.
Fetch the next digit (6) from the dividend, attach it to 18 and continue: 186 / 70

Step 3:
The number 70 fits into 186 2 times, leaving a remainder of 46.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 140 from 186, we get 46.
Append the next digit (6) from the dividend to 46 and continue with: 466 / 70

Advancing to step 4:
The number 70 fits into 466 6 times, leaving a remainder of 46.
The number 6 becomes the next digit in our result. 
Result so far: 26.0
Subtracting 420 from 466 leaves us with 46.
Grab the next digit (8) from the dividend, add it to 46, then carry on: 468 / 70

Step 5:
The number 70 fits into 468 6 times, leaving a remainder of 48.
Use 6 as the next digit of our solution. 
Result so far: 266.0
The remainder is 48 after subtracting 420 from 468.
Bring next digit (0) of the dividend behind the 48 and repeat the process: 480 / 70

Step 6:
When dividing 480 by 70, we get 6 with a remainder of 60.
Write down 6 as next digit of the result. 
Result so far: 2666.0
Subtract 420 from 480 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 7:
When dividing 600 by 70, we get 8 with a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 2666.8
If we take 560 away from 600, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 8:
If we divide 400 by 70, we get 5 and a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 2666.85
Subtracting 350 from 400 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 9:
The number 70 fits into 500 7 times, leaving a remainder of 10.
The next digit of our result is 7. 
Result so far: 2666.857
The remainder is 10 after subtracting 490 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
If we divide 100 by 70, we get 1 and a remainder of 30.
Put 1 as the next digit of the answer. 
Result so far: 2666.8571
If we take 70 away from 100, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 11:
If we divide 300 by 70, we get 4 and a remainder of 20.
Record the quotient 4 as the next digit in the result. 
Result so far: 2666.85714
Deduct 280 from 300 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 12:
70 can be fit into 200 2 times, resulting in a remainder of 60.
Put 2 as the next digit of the answer. 
Result so far: 2666.857142
Subtract 140 from 200 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 13:
70 goes into 600 8 times with a remainder of 40.
The number 8 becomes the next digit in our result. 
Result so far: 2666.8571428
Subtract 560 from 600 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 14:
If we divide 400 by 70, we get 5 and a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 2666.85714285
The remainder is 50 after subtracting 350 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

After the division, we end up with 2666.85714285 and a remainder of 5e-08.