9201058 divided by 78 
Let's see how many times 78 fits into 9201058.

On to step 1:
78 can be fit into 9 0 times, resulting in a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Append the next digit (2) from the dividend to 9 and continue with: 92 / 78

Moving on to step 2:
78 can be fit into 92 1 times, resulting in a remainder of 14.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 78 from 92 leaves us with 14.
Bring next digit (0) of the dividend behind the 14 and repeat the process: 140 / 78

On to step 3:
78 can be fit into 140 1 times, resulting in a remainder of 62.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtracting 78 from 140 leaves us with 62.
Take the next digit (1) from the dividend and append it to 62, then repeat: 621 / 78

On to step 4:
621 divided by 78 is 7 with a remainder of 75.
Put 7 as the next digit of the answer. 
Result so far: 117.0
The remainder is 75 after subtracting 546 from 621.
Take the next digit (0) from the dividend and append it to 75, then repeat: 750 / 78

Advancing to step 5:
78 can be fit into 750 9 times, resulting in a remainder of 48.
The number 9 becomes the next digit in our result. 
Result so far: 1179.0
Deduct 702 from 750 and we're left with 48.
Take the next digit (5) from the dividend and append it to 48, then repeat: 485 / 78

Step 6:
485 divided by 78 is 6 with a remainder of 17.
The number 6 becomes the next digit in our result. 
Result so far: 11796.0
If we subtract 468 from 485, we get 17.
Fetch the next digit (8) from the dividend, attach it to 17 and continue: 178 / 78

Advancing to step 7:
78 goes into 178 2 times with a remainder of 22.
Record the quotient 2 as the next digit in the result. 
Result so far: 117962.0
Subtracting 156 from 178 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 8:
220 divided by 78 is 2 with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 117962.2
The remainder is 64 after subtracting 156 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 9:
78 can be fit into 640 8 times, resulting in a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 117962.28
Deduct 624 from 640 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 10:
When dividing 160 by 78, we get 2 with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 117962.282
If we subtract 156 from 160, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 11:
78 can be fit into 40 0 times, resulting in a remainder of 40.
The next digit of our result is 0. 
Result so far: 117962.282
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 12:
The number 78 fits into 400 5 times, leaving a remainder of 10.
The next digit of our result is 5. 
Result so far: 117962.28205
If we subtract 390 from 400, we get 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 13:
If we divide 100 by 78, we get 1 and a remainder of 22.
Record the quotient 1 as the next digit in the result. 
Result so far: 117962.282051
Subtracting 78 from 100 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 14:
The number 78 fits into 220 2 times, leaving a remainder of 64.
The number 2 becomes the next digit in our result. 
Result so far: 117962.2820512
If we take 156 away from 220, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 15:
78 can be fit into 640 8 times, resulting in a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 117962.28205128
Subtracting 624 from 640 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final outcome is 117962.28205128, with a leftover of 1.6e-08.