16978175 ÷ 117 
We want to figure out the number of times 16978175 can be divided by 117.

On to step 1:
1 divided by 117 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 117

Advancing to step 2:
117 goes into 16 0 times with a remainder of 16.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 16, we get 16.
Bring next digit (9) of the dividend behind the 16 and repeat the process: 169 / 117

Let's proceed to step 3:
117 goes into 169 1 times with a remainder of 52.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 117 from 169 leaves us with 52.
Fetch the next digit (7) from the dividend, attach it to 52 and continue: 527 / 117

Step 4:
117 can be fit into 527 4 times, resulting in a remainder of 59.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Subtract 468 from 527 to get 59.
Bring next digit (8) of the dividend behind the 59 and repeat the process: 598 / 117

Going ahead to step 5:
598 divided by 117 is 5 with a remainder of 13.
Use 5 as the next digit of our solution. 
Result so far: 145.0
Deduct 585 from 598 and we're left with 13.
Grab the next digit (1) from the dividend, add it to 13, then carry on: 131 / 117

Let's proceed to step 6:
The number 117 fits into 131 1 times, leaving a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 1451.0
If we take 117 away from 131, we end up with 14.
Take the next digit (7) from the dividend and append it to 14, then repeat: 147 / 117

On to step 7:
The number 117 fits into 147 1 times, leaving a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 14511.0
The remainder is 30 after subtracting 117 from 147.
Append the next digit (5) from the dividend to 30 and continue with: 305 / 117

Going ahead to step 8:
117 can be fit into 305 2 times, resulting in a remainder of 71.
Write down 2 as next digit of the result. 
Result so far: 145112.0
The remainder is 71 after subtracting 234 from 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Let's proceed to step 9:
710 divided by 117 is 6 with a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 145112.6
If we take 702 away from 710, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 10:
If we divide 80 by 117, we get 0 and a remainder of 80.
The next digit of our result is 0. 
Result so far: 145112.6
Subtracting 0 from 80 leaves us with 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 11:
If we divide 800 by 117, we get 6 and a remainder of 98.
The number 6 becomes the next digit in our result. 
Result so far: 145112.606
If we subtract 702 from 800, we get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

On to step 12:
If we divide 980 by 117, we get 8 and a remainder of 44.
Write down 8 as next digit of the result. 
Result so far: 145112.6068
If we subtract 936 from 980, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 13:
440 divided by 117 is 3 with a remainder of 89.
The number 3 becomes the next digit in our result. 
Result so far: 145112.60683
Deduct 351 from 440 and we're left with 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Going ahead to step 14:
117 can be fit into 890 7 times, resulting in a remainder of 71.
Use 7 as the next digit of our solution. 
Result so far: 145112.606837
If we subtract 819 from 890, we get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Step 15:
117 goes into 710 6 times with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 145112.6068376
Subtracting 702 from 710 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 16:
When dividing 80 by 117, we get 0 with a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 145112.6068376
The remainder is 80 after subtracting 0 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

The quotient of the division is 145112.6068376, and the remainder is 8e-08.