40086345 divided by 157 
Our goal is to divide 40086345 by 157.

Advancing to step 1:
4 divided by 157 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 157

Let's proceed to step 2:
157 can be fit into 40 0 times, resulting in a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 40 and we're left with 40.
Fetch the next digit (0) from the dividend, attach it to 40 and continue: 400 / 157

Moving on to step 3:
157 goes into 400 2 times with a remainder of 86.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 314 from 400 leaves us with 86.
Bring next digit (8) of the dividend behind the 86 and repeat the process: 868 / 157

Advancing to step 4:
The number 157 fits into 868 5 times, leaving a remainder of 83.
Record the quotient 5 as the next digit in the result. 
Result so far: 25.0
Deduct 785 from 868 and we're left with 83.
Include the next digit (6) from the dividend after 83, then repeat: 836 / 157

Going ahead to step 5:
When dividing 836 by 157, we get 5 with a remainder of 51.
The next digit of our result is 5. 
Result so far: 255.0
The remainder is 51 after subtracting 785 from 836.
Take the next digit (3) from the dividend and append it to 51, then repeat: 513 / 157

Advancing to step 6:
157 can be fit into 513 3 times, resulting in a remainder of 42.
Record the quotient 3 as the next digit in the result. 
Result so far: 2553.0
Deduct 471 from 513 and we're left with 42.
Grab the next digit (4) from the dividend, add it to 42, then carry on: 424 / 157

Step 7:
If we divide 424 by 157, we get 2 and a remainder of 110.
The next digit of our result is 2. 
Result so far: 25532.0
Deduct 314 from 424 and we're left with 110.
Append the next digit (5) from the dividend to 110 and continue with: 1105 / 157

On to step 8:
When dividing 1105 by 157, we get 7 with a remainder of 6.
The next digit of our result is 7. 
Result so far: 255327.0
Deduct 1099 from 1105 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 9:
60 divided by 157 is 0 with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 255327.0
If we take 0 away from 60, we end up 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 10:
157 can be fit into 600 3 times, resulting in a remainder of 129.
Use 3 as the next digit of our solution. 
Result so far: 255327.03
If we subtract 471 from 600, we get 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Going ahead to step 11:
157 can be fit into 1290 8 times, resulting in a remainder of 34.
The number 8 becomes the next digit in our result. 
Result so far: 255327.038
The remainder is 34 after subtracting 1256 from 1290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 12:
The number 157 fits into 340 2 times, leaving a remainder of 26.
The next digit of our result is 2. 
Result so far: 255327.0382
Subtracting 314 from 340 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 13:
If we divide 260 by 157, we get 1 and a remainder of 103.
The number 1 becomes the next digit in our result. 
Result so far: 255327.03821
If we take 157 away from 260, we end up with 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Moving on to step 14:
When dividing 1030 by 157, we get 6 with a remainder of 88.
The next digit of our result is 6. 
Result so far: 255327.038216
Deduct 942 from 1030 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Step 15:
157 can be fit into 880 5 times, resulting in a remainder of 95.
The number 5 becomes the next digit in our result. 
Result so far: 255327.0382165
Deduct 785 from 880 and we're left with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Step 16:
When dividing 950 by 157, we get 6 with a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 255327.03821656
If we take 942 away from 950, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

After the division, we end up with 255327.03821656 and a remainder of 8e-09.