Let's divide 76218490 by 155
We want to figure out the number of times 76218490 can be divided by 155.

On to step 1:
When dividing 7 by 155, we get 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (6) from the dividend, add it to 7, then carry on: 76 / 155

Step 2:
The number 155 fits into 76 0 times, leaving a remainder of 76.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 76, we get 76.
Bring next digit (2) of the dividend behind the 76 and repeat the process: 762 / 155

Moving on to step 3:
The number 155 fits into 762 4 times, leaving a remainder of 142.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 620 from 762 to get 142.
Fetch the next digit (1) from the dividend, attach it to 142 and continue: 1421 / 155

Advancing to step 4:
The number 155 fits into 1421 9 times, leaving a remainder of 26.
The next digit of our result is 9. 
Result so far: 49.0
Subtracting 1395 from 1421 leaves us with 26.
Append the next digit (8) from the dividend to 26 and continue with: 268 / 155

Step 5:
If we divide 268 by 155, we get 1 and a remainder of 113.
Write down 1 as next digit of the result. 
Result so far: 491.0
Subtract 155 from 268 to get 113.
Include the next digit (4) from the dividend after 113, then repeat: 1134 / 155

Step 6:
The number 155 fits into 1134 7 times, leaving a remainder of 49.
Write down 7 as next digit of the result. 
Result so far: 4917.0
The remainder is 49 after subtracting 1085 from 1134.
Append the next digit (9) from the dividend to 49 and continue with: 499 / 155

On to step 7:
155 can be fit into 499 3 times, resulting in a remainder of 34.
Write down 3 as next digit of the result. 
Result so far: 49173.0
If we subtract 465 from 499, we get 34.
Append the next digit (0) from the dividend to 34 and continue with: 340 / 155

Let's proceed to step 8:
155 goes into 340 2 times with a remainder of 30.
Put 2 as the next digit of the answer. 
Result so far: 491732.0
If we subtract 310 from 340, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 9:
The number 155 fits into 300 1 times, leaving a remainder of 145.
The next digit of our result is 1. 
Result so far: 491732.1
If we subtract 155 from 300, we get 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Moving on to step 10:
155 can be fit into 1450 9 times, resulting in a remainder of 55.
The next digit of our result is 9. 
Result so far: 491732.19
Subtracting 1395 from 1450 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 11:
If we divide 550 by 155, we get 3 and a remainder of 85.
Record the quotient 3 as the next digit in the result. 
Result so far: 491732.193
Subtract 465 from 550 to get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Advancing to step 12:
When dividing 850 by 155, we get 5 with a remainder of 75.
Put 5 as the next digit of the answer. 
Result so far: 491732.1935
If we take 775 away from 850, 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.

Moving on to step 13:
The number 155 fits into 750 4 times, leaving a remainder of 130.
The next digit of our result is 4. 
Result so far: 491732.19354
Deduct 620 from 750 and we're left with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 14:
The number 155 fits into 1300 8 times, leaving a remainder of 60.
Put 8 as the next digit of the answer. 
Result so far: 491732.193548
Deduct 1240 from 1300 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.

Advancing to step 15:
155 goes into 600 3 times with a remainder of 135.
The next digit of our result is 3. 
Result so far: 491732.1935483
Subtract 465 from 600 to get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Moving on to step 16:
If we divide 1350 by 155, we get 8 and a remainder of 110.
The number 8 becomes the next digit in our result. 
Result so far: 491732.19354838
The remainder is 110 after subtracting 1240 from 1350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

The final result is 491732.19354838 with a remainder of 1.1e-07.