We're dividing 70138129 by 337 
We want to figure out the number of times 70138129 can be divided by 337.

Let's proceed to step 1:
337 goes into 7 0 times with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 337

Let's proceed to step 2:
If we divide 70 by 337, we get 0 and a remainder of 70.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 70 to get 70.
Take the next digit (1) from the dividend and append it to 70, then repeat: 701 / 337

Advancing to step 3:
When dividing 701 by 337, we get 2 with a remainder of 27.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 27 after subtracting 674 from 701.
Bring next digit (3) of the dividend behind the 27 and repeat the process: 273 / 337

On to step 4:
If we divide 273 by 337, we get 0 and a remainder of 273.
The next digit of our result is 0. 
Result so far: 20.0
Deduct 0 from 273 and we're left with 273.
Append the next digit (8) from the dividend to 273 and continue with: 2738 / 337

Advancing to step 5:
2738 divided by 337 is 8 with a remainder of 42.
Put 8 as the next digit of the answer. 
Result so far: 208.0
If we take 2696 away from 2738, we end up with 42.
Append the next digit (1) from the dividend to 42 and continue with: 421 / 337

Going ahead to step 6:
The number 337 fits into 421 1 times, leaving a remainder of 84.
Use 1 as the next digit of our solution. 
Result so far: 2081.0
Subtracting 337 from 421 leaves us with 84.
Take the next digit (2) from the dividend and append it to 84, then repeat: 842 / 337

Moving on to step 7:
337 can be fit into 842 2 times, resulting in a remainder of 168.
Write down 2 as next digit of the result. 
Result so far: 20812.0
Subtracting 674 from 842 leaves us with 168.
Grab the next digit (9) from the dividend, add it to 168, then carry on: 1689 / 337

Step 8:
337 goes into 1689 5 times with a remainder of 4.
Use 5 as the next digit of our solution. 
Result so far: 208125.0
Subtract 1685 from 1689 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 9:
The number 337 fits into 40 0 times, leaving a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 208125.0
Deduct 0 from 40 and we're left 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.

Step 10:
If we divide 400 by 337, we get 1 and a remainder of 63.
The next digit of our result is 1. 
Result so far: 208125.01
If we take 337 away from 400, we end up with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 11:
If we divide 630 by 337, we get 1 and a remainder of 293.
The number 1 becomes the next digit in our result. 
Result so far: 208125.011
If we take 337 away from 630, we end up with 293.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

The final result is 208125.011 with a remainder of 0.0293.