68347513 ÷ 670 
We want to figure out the number of times 68347513 can be divided by 670.

Moving on to step 1:
If we divide 6 by 670, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 670

Step 2:
If we divide 68 by 670, we get 0 and a remainder of 68.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 68, we get 68.
Take the next digit (3) from the dividend and append it to 68, then repeat: 683 / 670

Going ahead to step 3:
670 can be fit into 683 1 times, resulting in a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 13 after subtracting 670 from 683.
Grab the next digit (4) from the dividend, add it to 13, then carry on: 134 / 670

Advancing to step 4:
When dividing 134 by 670, we get 0 with a remainder of 134.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtract 0 from 134 to get 134.
Take the next digit (7) from the dividend and append it to 134, then repeat: 1347 / 670

On to step 5:
The number 670 fits into 1347 2 times, leaving a remainder of 7.
Write down 2 as next digit of the result. 
Result so far: 102.0
Deduct 1340 from 1347 and we're left with 7.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 670

Advancing to step 6:
670 goes into 75 0 times with a remainder of 75.
Use 0 as the next digit of our solution. 
Result so far: 1020.0
If we subtract 0 from 75, we get 75.
Take the next digit (1) from the dividend and append it to 75, then repeat: 751 / 670

Step 7:
If we divide 751 by 670, we get 1 and a remainder of 81.
Write down 1 as next digit of the result. 
Result so far: 10201.0
If we subtract 670 from 751, we get 81.
Fetch the next digit (3) from the dividend, attach it to 81 and continue: 813 / 670

Step 8:
813 divided by 670 is 1 with a remainder of 143.
The next digit of our result is 1. 
Result so far: 102011.0
The remainder is 143 after subtracting 670 from 813.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1430, and continue the process.

Advancing to step 9:
670 can be fit into 1430 2 times, resulting in a remainder of 90.
Use 2 as the next digit of our solution. 
Result so far: 102011.2
Deduct 1340 from 1430 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 10:
If we divide 900 by 670, we get 1 and a remainder of 230.
Use 1 as the next digit of our solution. 
Result so far: 102011.21
Subtracting 670 from 900 leaves us with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Let's proceed to step 11:
670 goes into 2300 3 times with a remainder of 290.
The number 3 becomes the next digit in our result. 
Result so far: 102011.213
If we take 2010 away from 2300, we end up with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

On to step 12:
670 goes into 2900 4 times with a remainder of 220.
Record the quotient 4 as the next digit in the result. 
Result so far: 102011.2134
Deduct 2680 from 2900 and we're left with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

On to step 13:
670 can be fit into 2200 3 times, resulting in a remainder of 190.
Use 3 as the next digit of our solution. 
Result so far: 102011.21343
If we take 2010 away from 2200, we end up with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Advancing to step 14:
670 can be fit into 1900 2 times, resulting in a remainder of 560.
The number 2 becomes the next digit in our result. 
Result so far: 102011.213432
If we subtract 1340 from 1900, we get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

On to step 15:
The number 670 fits into 5600 8 times, leaving a remainder of 240.
Record the quotient 8 as the next digit in the result. 
Result so far: 102011.2134328
If we subtract 5360 from 5600, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Advancing to step 16:
2400 divided by 670 is 3 with a remainder of 390.
Put 3 as the next digit of the answer. 
Result so far: 102011.21343283
The remainder is 390 after subtracting 2010 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Our division results in 102011.21343283 with a remaining 3.9e-07.