87919954 ÷ 395 
We want to figure out the number of times 87919954 can be divided by 395.

On to step 1:
If we divide 8 by 395, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Bring next digit (7) of the dividend behind the 8 and repeat the process: 87 / 395

Let's proceed to step 2:
87 divided by 395 is 0 with a remainder of 87.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 87 leaves us with 87.
Bring next digit (9) of the dividend behind the 87 and repeat the process: 879 / 395

Moving on to step 3:
395 can be fit into 879 2 times, resulting in a remainder of 89.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 790 from 879 leaves us with 89.
Include the next digit (1) from the dividend after 89, then repeat: 891 / 395

Moving on to step 4:
When dividing 891 by 395, we get 2 with a remainder of 101.
Use 2 as the next digit of our solution. 
Result so far: 22.0
Deduct 790 from 891 and we're left with 101.
Take the next digit (9) from the dividend and append it to 101, then repeat: 1019 / 395

Advancing to step 5:
1019 divided by 395 is 2 with a remainder of 229.
The next digit of our result is 2. 
Result so far: 222.0
Subtract 790 from 1019 to get 229.
Include the next digit (9) from the dividend after 229, then repeat: 2299 / 395

Going ahead to step 6:
When dividing 2299 by 395, we get 5 with a remainder of 324.
Put 5 as the next digit of the answer. 
Result so far: 2225.0
If we subtract 1975 from 2299, we get 324.
Bring next digit (5) of the dividend behind the 324 and repeat the process: 3245 / 395

Advancing to step 7:
395 can be fit into 3245 8 times, resulting in a remainder of 85.
The next digit of our result is 8. 
Result so far: 22258.0
If we subtract 3160 from 3245, we get 85.
Include the next digit (4) from the dividend after 85, then repeat: 854 / 395

Moving on to step 8:
395 can be fit into 854 2 times, resulting in a remainder of 64.
Put 2 as the next digit of the answer. 
Result so far: 222582.0
Subtracting 790 from 854 leaves us 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.

On to step 9:
395 goes into 640 1 times with a remainder of 245.
The number 1 becomes the next digit in our result. 
Result so far: 222582.1
Deduct 395 from 640 and we're left with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Advancing to step 10:
If we divide 2450 by 395, we get 6 and a remainder of 80.
Write down 6 as next digit of the result. 
Result so far: 222582.16
If we take 2370 away from 2450, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 11:
800 divided by 395 is 2 with a remainder of 10.
The next digit of our result is 2. 
Result so far: 222582.162
If we take 790 away from 800, 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.

Let's proceed to step 12:
395 goes into 100 0 times with a remainder of 100.
The number 0 becomes the next digit in our result. 
Result so far: 222582.162
Deduct 0 from 100 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Going ahead to step 13:
If we divide 1000 by 395, we get 2 and a remainder of 210.
Put 2 as the next digit of the answer. 
Result so far: 222582.16202
If we take 790 away from 1000, we end up with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Advancing to step 14:
If we divide 2100 by 395, we get 5 and a remainder of 125.
Use 5 as the next digit of our solution. 
Result so far: 222582.162025
If we subtract 1975 from 2100, we get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Going ahead to step 15:
395 goes into 1250 3 times with a remainder of 65.
The number 3 becomes the next digit in our result. 
Result so far: 222582.1620253
The remainder is 65 after subtracting 1185 from 1250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 16:
The number 395 fits into 650 1 times, leaving a remainder of 255.
The next digit of our result is 1. 
Result so far: 222582.16202531
If we take 395 away from 650, we end up with 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

After the division, we end up with 222582.16202531 and a remainder of 2.55e-07.