We look at the division of 70370861 by 506 
We want to figure out the number of times 70370861 can be divided by 506.

Going ahead to step 1:
The number 506 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (0) from the dividend after 7, then repeat: 70 / 506

Let's proceed to step 2:
If we divide 70 by 506, we get 0 and a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 70, we get 70.
Fetch the next digit (3) from the dividend, attach it to 70 and continue: 703 / 506

Let's proceed to step 3:
506 goes into 703 1 times with a remainder of 197.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 506 from 703 leaves us with 197.
Include the next digit (7) from the dividend after 197, then repeat: 1977 / 506

Moving on to step 4:
1977 divided by 506 is 3 with a remainder of 459.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Subtract 1518 from 1977 to get 459.
Take the next digit (0) from the dividend and append it to 459, then repeat: 4590 / 506

Let's proceed to step 5:
If we divide 4590 by 506, we get 9 and a remainder of 36.
Use 9 as the next digit of our solution. 
Result so far: 139.0
Subtract 4554 from 4590 to get 36.
Take the next digit (8) from the dividend and append it to 36, then repeat: 368 / 506

Step 6:
506 goes into 368 0 times with a remainder of 368.
The next digit of our result is 0. 
Result so far: 1390.0
Subtract 0 from 368 to get 368.
Grab the next digit (6) from the dividend, add it to 368, then carry on: 3686 / 506

Going ahead to step 7:
The number 506 fits into 3686 7 times, leaving a remainder of 144.
The number 7 becomes the next digit in our result. 
Result so far: 13907.0
Subtract 3542 from 3686 to get 144.
Take the next digit (1) from the dividend and append it to 144, then repeat: 1441 / 506

Step 8:
506 goes into 1441 2 times with a remainder of 429.
Record the quotient 2 as the next digit in the result. 
Result so far: 139072.0
Subtract 1012 from 1441 to get 429.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4290, and continue the process.

Going ahead to step 9:
506 goes into 4290 8 times with a remainder of 242.
Put 8 as the next digit of the answer. 
Result so far: 139072.8
Deduct 4048 from 4290 and we're left with 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Let's proceed to step 10:
506 goes into 2420 4 times with a remainder of 396.
Record the quotient 4 as the next digit in the result. 
Result so far: 139072.84
Subtracting 2024 from 2420 leaves us with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Moving on to step 11:
506 can be fit into 3960 7 times, resulting in a remainder of 418.
The next digit of our result is 7. 
Result so far: 139072.847
If we subtract 3542 from 3960, we get 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

On to step 12:
506 can be fit into 4180 8 times, resulting in a remainder of 132.
Put 8 as the next digit of the answer. 
Result so far: 139072.8478
Subtracting 4048 from 4180 leaves us with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Let's proceed to step 13:
1320 divided by 506 is 2 with a remainder of 308.
Put 2 as the next digit of the answer. 
Result so far: 139072.84782
If we subtract 1012 from 1320, we get 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Going ahead to step 14:
506 can be fit into 3080 6 times, resulting in a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 139072.847826
Subtracting 3036 from 3080 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 15:
506 can be fit into 440 0 times, resulting in a remainder of 440.
Write down 0 as next digit of the result. 
Result so far: 139072.847826
Subtract 0 from 440 to get 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Step 16:
506 can be fit into 4400 8 times, resulting in a remainder of 352.
Record the quotient 8 as the next digit in the result. 
Result so far: 139072.84782608
If we take 4048 away from 4400, we end up with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

In conclusion, the division gives 139072.84782608 with a balance of 3.52e-07.