We're dividing 70346370 by 561 
We want to figure out the number of times 70346370 can be divided by 561.

Advancing to step 1:
If we divide 7 by 561, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 561

Moving on to step 2:
561 can be fit into 70 0 times, resulting in a remainder of 70.
The number 0 becomes the next digit in our 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 / 561

Moving on to step 3:
703 divided by 561 is 1 with a remainder of 142.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 561 from 703 to get 142.
Bring next digit (4) of the dividend behind the 142 and repeat the process: 1424 / 561

Going ahead to step 4:
1424 divided by 561 is 2 with a remainder of 302.
The next digit of our result is 2. 
Result so far: 12.0
Subtract 1122 from 1424 to get 302.
Fetch the next digit (6) from the dividend, attach it to 302 and continue: 3026 / 561

Let's proceed to step 5:
When dividing 3026 by 561, we get 5 with a remainder of 221.
Record the quotient 5 as the next digit in the result. 
Result so far: 125.0
The remainder is 221 after subtracting 2805 from 3026.
Grab the next digit (3) from the dividend, add it to 221, then carry on: 2213 / 561

Step 6:
The number 561 fits into 2213 3 times, leaving a remainder of 530.
Record the quotient 3 as the next digit in the result. 
Result so far: 1253.0
If we take 1683 away from 2213, we end up with 530.
Take the next digit (7) from the dividend and append it to 530, then repeat: 5307 / 561

Advancing to step 7:
When dividing 5307 by 561, we get 9 with a remainder of 258.
Write down 9 as next digit of the result. 
Result so far: 12539.0
Subtracting 5049 from 5307 leaves us with 258.
Append the next digit (0) from the dividend to 258 and continue with: 2580 / 561

Let's proceed to step 8:
The number 561 fits into 2580 4 times, leaving a remainder of 336.
Put 4 as the next digit of the answer. 
Result so far: 125394.0
Subtract 2244 from 2580 to get 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Advancing to step 9:
561 goes into 3360 5 times with a remainder of 555.
The number 5 becomes the next digit in our result. 
Result so far: 125394.5
Deduct 2805 from 3360 and we're left with 555.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

Let's proceed to step 10:
When dividing 5550 by 561, we get 9 with a remainder of 501.
Record the quotient 9 as the next digit in the result. 
Result so far: 125394.59
Subtract 5049 from 5550 to get 501.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5010, and continue the process.

Moving on to step 11:
561 goes into 5010 8 times with a remainder of 522.
Use 8 as the next digit of our solution. 
Result so far: 125394.598
Subtracting 4488 from 5010 leaves us with 522.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5220, and continue the process.

On to step 12:
561 can be fit into 5220 9 times, resulting in a remainder of 171.
Use 9 as the next digit of our solution. 
Result so far: 125394.5989
Subtract 5049 from 5220 to get 171.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1710, and continue the process.

On to step 13:
561 goes into 1710 3 times with a remainder of 27.
Record the quotient 3 as the next digit in the result. 
Result so far: 125394.59893
The remainder is 27 after subtracting 1683 from 1710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 14:
561 can be fit into 270 0 times, resulting in a remainder of 270.
The next digit of our result is 0. 
Result so far: 125394.59893
The remainder is 270 after subtracting 0 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

On to step 15:
If we divide 2700 by 561, we get 4 and a remainder of 456.
The number 4 becomes the next digit in our result. 
Result so far: 125394.5989304
If we subtract 2244 from 2700, we get 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

Going ahead to step 16:
When dividing 4560 by 561, we get 8 with a remainder of 72.
Put 8 as the next digit of the answer. 
Result so far: 125394.59893048
If we take 4488 away from 4560, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

In conclusion, the division gives 125394.59893048 with a balance of 7.2e-08.