We're dividing 77892051 by 475 
We want to figure out the number of times 77892051 can be divided by 475.

On to step 1:
The number 475 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 475

Going ahead to step 2:
475 goes into 77 0 times with a remainder of 77.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 77, we get 77.
Include the next digit (8) from the dividend after 77, then repeat: 778 / 475

On to step 3:
475 goes into 778 1 times with a remainder of 303.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 475 from 778 to get 303.
Grab the next digit (9) from the dividend, add it to 303, then carry on: 3039 / 475

Moving on to step 4:
3039 divided by 475 is 6 with a remainder of 189.
Put 6 as the next digit of the answer. 
Result so far: 16.0
Subtracting 2850 from 3039 leaves us with 189.
Fetch the next digit (2) from the dividend, attach it to 189 and continue: 1892 / 475

Advancing to step 5:
The number 475 fits into 1892 3 times, leaving a remainder of 467.
Record the quotient 3 as the next digit in the result. 
Result so far: 163.0
The remainder is 467 after subtracting 1425 from 1892.
Include the next digit (0) from the dividend after 467, then repeat: 4670 / 475

Let's proceed to step 6:
The number 475 fits into 4670 9 times, leaving a remainder of 395.
The next digit of our result is 9. 
Result so far: 1639.0
Subtract 4275 from 4670 to get 395.
Bring next digit (5) of the dividend behind the 395 and repeat the process: 3955 / 475

Going ahead to step 7:
475 goes into 3955 8 times with a remainder of 155.
Put 8 as the next digit of the answer. 
Result so far: 16398.0
If we subtract 3800 from 3955, we get 155.
Include the next digit (1) from the dividend after 155, then repeat: 1551 / 475

Moving on to step 8:
475 goes into 1551 3 times with a remainder of 126.
Write down 3 as next digit of the result. 
Result so far: 163983.0
The remainder is 126 after subtracting 1425 from 1551.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Moving on to step 9:
The number 475 fits into 1260 2 times, leaving a remainder of 310.
The number 2 becomes the next digit in our result. 
Result so far: 163983.2
Deduct 950 from 1260 and we're left with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Step 10:
When dividing 3100 by 475, we get 6 with a remainder of 250.
Put 6 as the next digit of the answer. 
Result so far: 163983.26
If we take 2850 away from 3100, we end up with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Going ahead to step 11:
When dividing 2500 by 475, we get 5 with a remainder of 125.
The next digit of our result is 5. 
Result so far: 163983.265
The remainder is 125 after subtracting 2375 from 2500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Step 12:
1250 divided by 475 is 2 with a remainder of 300.
Put 2 as the next digit of the answer. 
Result so far: 163983.2652
If we take 950 away from 1250, we end up with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Let's proceed to step 13:
The number 475 fits into 3000 6 times, leaving a remainder of 150.
The number 6 becomes the next digit in our result. 
Result so far: 163983.26526
The remainder is 150 after subtracting 2850 from 3000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Going ahead to step 14:
475 goes into 1500 3 times with a remainder of 75.
The number 3 becomes the next digit in our result. 
Result so far: 163983.265263
If we take 1425 away from 1500, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Let's proceed to step 15:
The number 475 fits into 750 1 times, leaving a remainder of 275.
Put 1 as the next digit of the answer. 
Result so far: 163983.2652631
Subtract 475 from 750 to get 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Moving on to step 16:
475 goes into 2750 5 times with a remainder of 375.
Put 5 as the next digit of the answer. 
Result so far: 163983.26526315
Subtracting 2375 from 2750 leaves us with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

The final result is 163983.26526315 with a remainder of 3.75e-07.