140293 divided by 87 
Our goal is to divide 140293 by 87.

Let's proceed to step 1:
When dividing 1 by 87, we get 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 87

On to step 2:
The number 87 fits into 14 0 times, leaving a remainder of 14.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 14 leaves us with 14.
Bring next digit (0) of the dividend behind the 14 and repeat the process: 140 / 87

Let's proceed to step 3:
The number 87 fits into 140 1 times, leaving a remainder of 53.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 87 from 140 leaves us with 53.
Bring next digit (2) of the dividend behind the 53 and repeat the process: 532 / 87

Going ahead to step 4:
87 can be fit into 532 6 times, resulting in a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
If we subtract 522 from 532, we get 10.
Include the next digit (9) from the dividend after 10, then repeat: 109 / 87

On to step 5:
If we divide 109 by 87, we get 1 and a remainder of 22.
Record the quotient 1 as the next digit in the result. 
Result so far: 161.0
If we take 87 away from 109, we end up with 22.
Grab the next digit (3) from the dividend, add it to 22, then carry on: 223 / 87

Moving on to step 6:
87 can be fit into 223 2 times, resulting in a remainder of 49.
The next digit of our result is 2. 
Result so far: 1612.0
Subtract 174 from 223 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Advancing to step 7:
If we divide 490 by 87, we get 5 and a remainder of 55.
Write down 5 as next digit of the result. 
Result so far: 1612.5
If we take 435 away from 490, we end up 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.

Advancing to step 8:
87 goes into 550 6 times with a remainder of 28.
The next digit of our result is 6. 
Result so far: 1612.56
If we subtract 522 from 550, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 9:
When dividing 280 by 87, we get 3 with a remainder of 19.
Record the quotient 3 as the next digit in the result. 
Result so far: 1612.563
If we take 261 away from 280, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 10:
The number 87 fits into 190 2 times, leaving a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 1612.5632
Subtracting 174 from 190 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 11:
The number 87 fits into 160 1 times, leaving a remainder of 73.
The next digit of our result is 1. 
Result so far: 1612.56321
Subtract 87 from 160 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 12:
87 can be fit into 730 8 times, resulting in a remainder of 34.
Record the quotient 8 as the next digit in the result. 
Result so far: 1612.563218
If we take 696 away from 730, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 13:
87 goes into 340 3 times with a remainder of 79.
Record the quotient 3 as the next digit in the result. 
Result so far: 1612.5632183
The remainder is 79 after subtracting 261 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Step 14:
87 goes into 790 9 times with a remainder of 7.
The next digit of our result is 9. 
Result so far: 1612.56321839
If we take 783 away from 790, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

The quotient of the division is 1612.56321839, and the remainder is 7e-09.