We're dividing 91241714 by 620 
We want to figure out the number of times 91241714 can be divided by 620.

On to step 1:
620 can be fit into 9 0 times, resulting in a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 620

Advancing to step 2:
91 divided by 620 is 0 with a remainder of 91.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 91 after subtracting 0 from 91.
Include the next digit (2) from the dividend after 91, then repeat: 912 / 620

On to step 3:
When dividing 912 by 620, we get 1 with a remainder of 292.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 620 from 912 leaves us with 292.
Take the next digit (4) from the dividend and append it to 292, then repeat: 2924 / 620

Let's proceed to step 4:
620 can be fit into 2924 4 times, resulting in a remainder of 444.
The next digit of our result is 4. 
Result so far: 14.0
If we take 2480 away from 2924, we end up with 444.
Include the next digit (1) from the dividend after 444, then repeat: 4441 / 620

Step 5:
When dividing 4441 by 620, we get 7 with a remainder of 101.
Record the quotient 7 as the next digit in the result. 
Result so far: 147.0
Deduct 4340 from 4441 and we're left with 101.
Bring next digit (7) of the dividend behind the 101 and repeat the process: 1017 / 620

Moving on to step 6:
620 goes into 1017 1 times with a remainder of 397.
Record the quotient 1 as the next digit in the result. 
Result so far: 1471.0
If we take 620 away from 1017, we end up with 397.
Include the next digit (1) from the dividend after 397, then repeat: 3971 / 620

Going ahead to step 7:
When dividing 3971 by 620, we get 6 with a remainder of 251.
The next digit of our result is 6. 
Result so far: 14716.0
Subtracting 3720 from 3971 leaves us with 251.
Append the next digit (4) from the dividend to 251 and continue with: 2514 / 620

Going ahead to step 8:
2514 divided by 620 is 4 with a remainder of 34.
Put 4 as the next digit of the answer. 
Result so far: 147164.0
The remainder is 34 after subtracting 2480 from 2514.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 9:
620 can be fit into 340 0 times, resulting in a remainder of 340.
Put 0 as the next digit of the answer. 
Result so far: 147164.0
If we subtract 0 from 340, we get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Step 10:
620 goes into 3400 5 times with a remainder of 300.
The next digit of our result is 5. 
Result so far: 147164.05
If we subtract 3100 from 3400, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Advancing to step 11:
3000 divided by 620 is 4 with a remainder of 520.
Use 4 as the next digit of our solution. 
Result so far: 147164.054
Subtracting 2480 from 3000 leaves us with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Going ahead to step 12:
If we divide 5200 by 620, we get 8 and a remainder of 240.
Use 8 as the next digit of our solution. 
Result so far: 147164.0548
If we subtract 4960 from 5200, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 13:
620 can be fit into 2400 3 times, resulting in a remainder of 540.
Use 3 as the next digit of our solution. 
Result so far: 147164.05483
Deduct 1860 from 2400 and we're left with 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

On to step 14:
When dividing 5400 by 620, we get 8 with a remainder of 440.
The next digit of our result is 8. 
Result so far: 147164.054838
Subtracting 4960 from 5400 leaves us with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Let's proceed to step 15:
4400 divided by 620 is 7 with a remainder of 60.
Write down 7 as next digit of the result. 
Result so far: 147164.0548387
Deduct 4340 from 4400 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 16:
620 can be fit into 600 0 times, resulting in a remainder of 600.
The next digit of our result is 0. 
Result so far: 147164.0548387
If we subtract 0 from 600, we get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

The final result is 147164.0548387 with a remainder of 6e-07.