We look at the division of 151691 by 87 
Let's see how many times 87 fits into 151691.

Moving on to step 1:
If we divide 1 by 87, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 87

Advancing to step 2:
87 goes into 15 0 times with a remainder of 15.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Append the next digit (1) from the dividend to 15 and continue with: 151 / 87

Let's proceed to step 3:
The number 87 fits into 151 1 times, leaving a remainder of 64.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 87 from 151 and we're left with 64.
Take the next digit (6) from the dividend and append it to 64, then repeat: 646 / 87

Advancing to step 4:
646 divided by 87 is 7 with a remainder of 37.
Put 7 as the next digit of the answer. 
Result so far: 17.0
Subtracting 609 from 646 leaves us with 37.
Append the next digit (9) from the dividend to 37 and continue with: 379 / 87

Going ahead to step 5:
The number 87 fits into 379 4 times, leaving a remainder of 31.
Put 4 as the next digit of the answer. 
Result so far: 174.0
Deduct 348 from 379 and we're left with 31.
Include the next digit (1) from the dividend after 31, then repeat: 311 / 87

Step 6:
311 divided by 87 is 3 with a remainder of 50.
The next digit of our result is 3. 
Result so far: 1743.0
The remainder is 50 after subtracting 261 from 311.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 7:
87 goes into 500 5 times with a remainder of 65.
The number 5 becomes the next digit in our result. 
Result so far: 1743.5
Subtracting 435 from 500 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

On to step 8:
If we divide 650 by 87, we get 7 and a remainder of 41.
The next digit of our result is 7. 
Result so far: 1743.57
Subtract 609 from 650 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 9:
410 divided by 87 is 4 with a remainder of 62.
Record the quotient 4 as the next digit in the result. 
Result so far: 1743.574
If we subtract 348 from 410, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 10:
87 goes into 620 7 times with a remainder of 11.
Put 7 as the next digit of the answer. 
Result so far: 1743.5747
If we take 609 away from 620, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 11:
The number 87 fits into 110 1 times, leaving a remainder of 23.
Write down 1 as next digit of the result. 
Result so far: 1743.57471
If we subtract 87 from 110, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 12:
If we divide 230 by 87, we get 2 and a remainder of 56.
Put 2 as the next digit of the answer. 
Result so far: 1743.574712
If we take 174 away from 230, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 13:
The number 87 fits into 560 6 times, leaving a remainder of 38.
The next digit of our result is 6. 
Result so far: 1743.5747126
Subtract 522 from 560 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 14:
87 can be fit into 380 4 times, resulting in a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 1743.57471264
Subtract 348 from 380 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The quotient of the division is 1743.57471264, and the remainder is 3.2e-08.