We're dividing 17426585 by 158 
We want to divide 17426585 by 158.

On to step 1:
When dividing 1 by 158, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 158

Step 2:
17 divided by 158 is 0 with a remainder of 17.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 17 after subtracting 0 from 17.
Grab the next digit (4) from the dividend, add it to 17, then carry on: 174 / 158

Going ahead to step 3:
158 can be fit into 174 1 times, resulting in a remainder of 16.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 158 from 174 and we're left with 16.
Fetch the next digit (2) from the dividend, attach it to 16 and continue: 162 / 158

On to step 4:
158 goes into 162 1 times with a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtract 158 from 162 to get 4.
Append the next digit (6) from the dividend to 4 and continue with: 46 / 158

On to step 5:
When dividing 46 by 158, we get 0 with a remainder of 46.
Record the quotient 0 as the next digit in the result. 
Result so far: 110.0
Subtract 0 from 46 to get 46.
Bring next digit (5) of the dividend behind the 46 and repeat the process: 465 / 158

Advancing to step 6:
158 can be fit into 465 2 times, resulting in a remainder of 149.
Record the quotient 2 as the next digit in the result. 
Result so far: 1102.0
If we take 316 away from 465, we end up with 149.
Fetch the next digit (8) from the dividend, attach it to 149 and continue: 1498 / 158

Advancing to step 7:
158 can be fit into 1498 9 times, resulting in a remainder of 76.
Put 9 as the next digit of the answer. 
Result so far: 11029.0
If we take 1422 away from 1498, we end up with 76.
Take the next digit (5) from the dividend and append it to 76, then repeat: 765 / 158

Advancing to step 8:
765 divided by 158 is 4 with a remainder of 133.
Use 4 as the next digit of our solution. 
Result so far: 110294.0
If we take 632 away from 765, we end up with 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Going ahead to step 9:
158 goes into 1330 8 times with a remainder of 66.
Use 8 as the next digit of our solution. 
Result so far: 110294.8
If we take 1264 away from 1330, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 10:
158 can be fit into 660 4 times, resulting in a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 110294.84
The remainder is 28 after subtracting 632 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 11:
158 goes into 280 1 times with a remainder of 122.
Use 1 as the next digit of our solution. 
Result so far: 110294.841
The remainder is 122 after subtracting 158 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

On to step 12:
The number 158 fits into 1220 7 times, leaving a remainder of 114.
Put 7 as the next digit of the answer. 
Result so far: 110294.8417
The remainder is 114 after subtracting 1106 from 1220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Advancing to step 13:
158 can be fit into 1140 7 times, resulting in a remainder of 34.
Write down 7 as next digit of the result. 
Result so far: 110294.84177
The remainder is 34 after subtracting 1106 from 1140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

The final outcome is 110294.84177, with a leftover of 3.4e-05.