We divide 10347037 by 789
We want to figure out the number of times 10347037 can be divided by 789.

Step 1:
The number 789 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 789

Going ahead to step 2:
789 goes into 10 0 times with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 10, we end up with 10.
Grab the next digit (3) from the dividend, add it to 10, then carry on: 103 / 789

Advancing to step 3:
789 can be fit into 103 0 times, resulting in a remainder of 103.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 103 leaves us with 103.
Take the next digit (4) from the dividend and append it to 103, then repeat: 1034 / 789

On to step 4:
When dividing 1034 by 789, we get 1 with a remainder of 245.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 789 away from 1034, we end up with 245.
Append the next digit (7) from the dividend to 245 and continue with: 2457 / 789

Moving on to step 5:
789 goes into 2457 3 times with a remainder of 90.
The next digit of our result is 3. 
Result so far: 13.0
Subtracting 2367 from 2457 leaves us with 90.
Include the next digit (0) from the dividend after 90, then repeat: 900 / 789

Advancing to step 6:
789 goes into 900 1 times with a remainder of 111.
The number 1 becomes the next digit in our result. 
Result so far: 131.0
The remainder is 111 after subtracting 789 from 900.
Append the next digit (3) from the dividend to 111 and continue with: 1113 / 789

Moving on to step 7:
When dividing 1113 by 789, we get 1 with a remainder of 324.
The next digit of our result is 1. 
Result so far: 1311.0
If we take 789 away from 1113, we end up with 324.
Include the next digit (7) from the dividend after 324, then repeat: 3247 / 789

Going ahead to step 8:
789 goes into 3247 4 times with a remainder of 91.
Record the quotient 4 as the next digit in the result. 
Result so far: 13114.0
Subtracting 3156 from 3247 leaves us with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Step 9:
The number 789 fits into 910 1 times, leaving a remainder of 121.
The number 1 becomes the next digit in our result. 
Result so far: 13114.1
Subtract 789 from 910 to get 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Let's proceed to step 10:
789 can be fit into 1210 1 times, resulting in a remainder of 421.
Put 1 as the next digit of the answer. 
Result so far: 13114.11
Subtract 789 from 1210 to get 421.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4210, and continue the process.

The final result is 13114.11 with a remainder of 0.421.