We divide 70137678 by 789
We want to figure out the number of times 70137678 can be divided by 789.

Step 1:
If we divide 7 by 789, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (0) from the dividend after 7, then repeat: 70 / 789

Let's proceed to step 2:
The number 789 fits into 70 0 times, leaving a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 70 after subtracting 0 from 70.
Include the next digit (1) from the dividend after 70, then repeat: 701 / 789

Moving on to step 3:
If we divide 701 by 789, we get 0 and a remainder of 701.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 701 to get 701.
Bring next digit (3) of the dividend behind the 701 and repeat the process: 7013 / 789

Advancing to step 4:
The number 789 fits into 7013 8 times, leaving a remainder of 701.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we subtract 6312 from 7013, we get 701.
Append the next digit (7) from the dividend to 701 and continue with: 7017 / 789

On to step 5:
If we divide 7017 by 789, we get 8 and a remainder of 705.
Use 8 as the next digit of our solution. 
Result so far: 88.0
If we subtract 6312 from 7017, we get 705.
Append the next digit (6) from the dividend to 705 and continue with: 7056 / 789

Moving on to step 6:
If we divide 7056 by 789, we get 8 and a remainder of 744.
Use 8 as the next digit of our solution. 
Result so far: 888.0
Subtract 6312 from 7056 to get 744.
Take the next digit (7) from the dividend and append it to 744, then repeat: 7447 / 789

Moving on to step 7:
789 goes into 7447 9 times with a remainder of 346.
Record the quotient 9 as the next digit in the result. 
Result so far: 8889.0
The remainder is 346 after subtracting 7101 from 7447.
Grab the next digit (8) from the dividend, add it to 346, then carry on: 3468 / 789

Moving on to step 8:
789 can be fit into 3468 4 times, resulting in a remainder of 312.
Put 4 as the next digit of the answer. 
Result so far: 88894.0
If we subtract 3156 from 3468, we get 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Let's proceed to step 9:
3120 divided by 789 is 3 with a remainder of 753.
Put 3 as the next digit of the answer. 
Result so far: 88894.3
The remainder is 753 after subtracting 2367 from 3120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7530, and continue the process.

Going ahead to step 10:
789 goes into 7530 9 times with a remainder of 429.
Write down 9 as next digit of the result. 
Result so far: 88894.39
If we take 7101 away from 7530, we end up with 429.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4290, and continue the process.

Let's proceed to step 11:
If we divide 4290 by 789, we get 5 and a remainder of 345.
Write down 5 as next digit of the result. 
Result so far: 88894.395
Subtract 3945 from 4290 to get 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Let's proceed to step 12:
3450 divided by 789 is 4 with a remainder of 294.
The next digit of our result is 4. 
Result so far: 88894.3954
If we take 3156 away from 3450, we end up with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Advancing to step 13:
789 can be fit into 2940 3 times, resulting in a remainder of 573.
Write down 3 as next digit of the result. 
Result so far: 88894.39543
The remainder is 573 after subtracting 2367 from 2940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5730, and continue the process.

Advancing to step 14:
789 goes into 5730 7 times with a remainder of 207.
Record the quotient 7 as the next digit in the result. 
Result so far: 88894.395437
Deduct 5523 from 5730 and we're left with 207.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2070, and continue the process.

Going ahead to step 15:
2070 divided by 789 is 2 with a remainder of 492.
Use 2 as the next digit of our solution. 
Result so far: 88894.3954372
The remainder is 492 after subtracting 1578 from 2070.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4920, and continue the process.

Step 16:
4920 divided by 789 is 6 with a remainder of 186.
The next digit of our result is 6. 
Result so far: 88894.39543726
If we subtract 4734 from 4920, we get 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

The final outcome is 88894.39543726, with a leftover of 1.86e-07.