16670961 ÷ 115 
Our goal is to divide 16670961 by 115.

Step 1:
When dividing 1 by 115, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Grab the next digit (6) from the dividend, add it to 1, then carry on: 16 / 115

On to step 2:
16 divided by 115 is 0 with a remainder of 16.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 16 to get 16.
Append the next digit (6) from the dividend to 16 and continue with: 166 / 115

Step 3:
If we divide 166 by 115, we get 1 and a remainder of 51.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 115 from 166 to get 51.
Include the next digit (7) from the dividend after 51, then repeat: 517 / 115

Going ahead to step 4:
115 can be fit into 517 4 times, resulting in a remainder of 57.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtract 460 from 517 to get 57.
Include the next digit (0) from the dividend after 57, then repeat: 570 / 115

Moving on to step 5:
The number 115 fits into 570 4 times, leaving a remainder of 110.
Record the quotient 4 as the next digit in the result. 
Result so far: 144.0
The remainder is 110 after subtracting 460 from 570.
Append the next digit (9) from the dividend to 110 and continue with: 1109 / 115

Going ahead to step 6:
1109 divided by 115 is 9 with a remainder of 74.
Write down 9 as next digit of the result. 
Result so far: 1449.0
Deduct 1035 from 1109 and we're left with 74.
Bring next digit (6) of the dividend behind the 74 and repeat the process: 746 / 115

Going ahead to step 7:
When dividing 746 by 115, we get 6 with a remainder of 56.
The next digit of our result is 6. 
Result so far: 14496.0
Subtract 690 from 746 to get 56.
Include the next digit (1) from the dividend after 56, then repeat: 561 / 115

On to step 8:
The number 115 fits into 561 4 times, leaving a remainder of 101.
Write down 4 as next digit of the result. 
Result so far: 144964.0
Subtract 460 from 561 to get 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Going ahead to step 9:
115 goes into 1010 8 times with a remainder of 90.
The number 8 becomes the next digit in our result. 
Result so far: 144964.8
Subtracting 920 from 1010 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 10:
115 goes into 900 7 times with a remainder of 95.
Record the quotient 7 as the next digit in the result. 
Result so far: 144964.87
If we take 805 away from 900, we end up with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

On to step 11:
When dividing 950 by 115, we get 8 with a remainder of 30.
Put 8 as the next digit of the answer. 
Result so far: 144964.878
If we take 920 away from 950, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 12:
The number 115 fits into 300 2 times, leaving a remainder of 70.
Record the quotient 2 as the next digit in the result. 
Result so far: 144964.8782
Deduct 230 from 300 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 13:
115 can be fit into 700 6 times, resulting in a remainder of 10.
Use 6 as the next digit of our solution. 
Result so far: 144964.87826
If we take 690 away from 700, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 14:
When dividing 100 by 115, we get 0 with a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 144964.87826
Subtract 0 from 100 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 15:
115 can be fit into 1000 8 times, resulting in a remainder of 80.
Record the quotient 8 as the next digit in the result. 
Result so far: 144964.8782608
If we subtract 920 from 1000, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 16:
800 divided by 115 is 6 with a remainder of 110.
Record the quotient 6 as the next digit in the result. 
Result so far: 144964.87826086
Subtracting 690 from 800 leaves us with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

The final outcome is 144964.87826086, with a leftover of 1.1e-07.