We're dividing 4921970 by 117 
We want to divide 4921970 by 117.

Moving on to step 1:
The number 117 fits into 4 0 times, leaving a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 117

Let's proceed to step 2:
117 goes into 49 0 times with a remainder of 49.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 49 leaves us with 49.
Bring next digit (2) of the dividend behind the 49 and repeat the process: 492 / 117

Moving on to step 3:
117 goes into 492 4 times with a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtracting 468 from 492 leaves us with 24.
Include the next digit (1) from the dividend after 24, then repeat: 241 / 117

Going ahead to step 4:
241 divided by 117 is 2 with a remainder of 7.
Use 2 as the next digit of our solution. 
Result so far: 42.0
If we subtract 234 from 241, we get 7.
Take the next digit (9) from the dividend and append it to 7, then repeat: 79 / 117

Let's proceed to step 5:
When dividing 79 by 117, we get 0 with a remainder of 79.
Use 0 as the next digit of our solution. 
Result so far: 420.0
Deduct 0 from 79 and we're left with 79.
Grab the next digit (7) from the dividend, add it to 79, then carry on: 797 / 117

Going ahead to step 6:
If we divide 797 by 117, we get 6 and a remainder of 95.
Record the quotient 6 as the next digit in the result. 
Result so far: 4206.0
Subtract 702 from 797 to get 95.
Take the next digit (0) from the dividend and append it to 95, then repeat: 950 / 117

Advancing to step 7:
117 can be fit into 950 8 times, resulting in a remainder of 14.
Record the quotient 8 as the next digit in the result. 
Result so far: 42068.0
Deduct 936 from 950 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 8:
140 divided by 117 is 1 with a remainder of 23.
Record the quotient 1 as the next digit in the result. 
Result so far: 42068.1
Deduct 117 from 140 and we're left with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 9:
230 divided by 117 is 1 with a remainder of 113.
Write down 1 as next digit of the result. 
Result so far: 42068.11
Deduct 117 from 230 and we're left with 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

The final result is 42068.11 with a remainder of 0.113.