We're dividing 78177604 by 374 
We want to figure out the number of times 78177604 can be divided by 374.

On to step 1:
When dividing 7 by 374, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 374

Let's proceed to step 2:
78 divided by 374 is 0 with a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 78 after subtracting 0 from 78.
Grab the next digit (1) from the dividend, add it to 78, then carry on: 781 / 374

Step 3:
The number 374 fits into 781 2 times, leaving a remainder of 33.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 748 from 781 to get 33.
Fetch the next digit (7) from the dividend, attach it to 33 and continue: 337 / 374

Let's proceed to step 4:
374 goes into 337 0 times with a remainder of 337.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
If we take 0 away from 337, we end up with 337.
Fetch the next digit (7) from the dividend, attach it to 337 and continue: 3377 / 374

Let's proceed to step 5:
The number 374 fits into 3377 9 times, leaving a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 209.0
Subtracting 3366 from 3377 leaves us with 11.
Fetch the next digit (6) from the dividend, attach it to 11 and continue: 116 / 374

Going ahead to step 6:
374 can be fit into 116 0 times, resulting in a remainder of 116.
The next digit of our result is 0. 
Result so far: 2090.0
If we subtract 0 from 116, we get 116.
Bring next digit (0) of the dividend behind the 116 and repeat the process: 1160 / 374

Step 7:
When dividing 1160 by 374, we get 3 with a remainder of 38.
Record the quotient 3 as the next digit in the result. 
Result so far: 20903.0
Deduct 1122 from 1160 and we're left with 38.
Bring next digit (4) of the dividend behind the 38 and repeat the process: 384 / 374

Step 8:
If we divide 384 by 374, we get 1 and a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 209031.0
If we take 374 away from 384, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 9:
100 divided by 374 is 0 with a remainder of 100.
The number 0 becomes the next digit in our result. 
Result so far: 209031.0
Subtract 0 from 100 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 10:
374 goes into 1000 2 times with a remainder of 252.
Put 2 as the next digit of the answer. 
Result so far: 209031.02
Subtracting 748 from 1000 leaves us with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

On to step 11:
2520 divided by 374 is 6 with a remainder of 276.
Use 6 as the next digit of our solution. 
Result so far: 209031.026
Subtract 2244 from 2520 to get 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Advancing to step 12:
2760 divided by 374 is 7 with a remainder of 142.
The next digit of our result is 7. 
Result so far: 209031.0267
Deduct 2618 from 2760 and we're left with 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Moving on to step 13:
374 can be fit into 1420 3 times, resulting in a remainder of 298.
The number 3 becomes the next digit in our result. 
Result so far: 209031.02673
The remainder is 298 after subtracting 1122 from 1420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Let's proceed to step 14:
If we divide 2980 by 374, we get 7 and a remainder of 362.
Use 7 as the next digit of our solution. 
Result so far: 209031.026737
Deduct 2618 from 2980 and we're left with 362.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3620, and continue the process.

Moving on to step 15:
When dividing 3620 by 374, we get 9 with a remainder of 254.
Use 9 as the next digit of our solution. 
Result so far: 209031.0267379
Deduct 3366 from 3620 and we're left with 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Let's proceed to step 16:
The number 374 fits into 2540 6 times, leaving a remainder of 296.
Put 6 as the next digit of the answer. 
Result so far: 209031.02673796
The remainder is 296 after subtracting 2244 from 2540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

After the division, we end up with 209031.02673796 and a remainder of 2.96e-07.