Let's divide 157194 by 39
We want to figure out the number of times 157194 can be divided by 39.

Step 1:
39 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 39

Let's proceed to step 2:
When dividing 15 by 39, we get 0 with a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 15 leaves us with 15.
Take the next digit (7) from the dividend and append it to 15, then repeat: 157 / 39

Advancing to step 3:
39 can be fit into 157 4 times, resulting in a remainder of 1.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 156 from 157 and we're left with 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 39

Let's proceed to step 4:
When dividing 11 by 39, we get 0 with a remainder of 11.
The next digit of our result is 0. 
Result so far: 40.0
Deduct 0 from 11 and we're left with 11.
Fetch the next digit (9) from the dividend, attach it to 11 and continue: 119 / 39

Step 5:
39 goes into 119 3 times with a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 403.0
Subtracting 117 from 119 leaves us with 2.
Fetch the next digit (4) from the dividend, attach it to 2 and continue: 24 / 39

Let's proceed to step 6:
24 divided by 39 is 0 with a remainder of 24.
Record the quotient 0 as the next digit in the result. 
Result so far: 4030.0
If we take 0 away from 24, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 7:
The number 39 fits into 240 6 times, leaving a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 4030.6
Subtract 234 from 240 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 8:
When dividing 60 by 39, we get 1 with a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 4030.61
Subtract 39 from 60 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 9:
The number 39 fits into 210 5 times, leaving a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 4030.615
Deduct 195 from 210 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 10:
The number 39 fits into 150 3 times, leaving a remainder of 33.
Write down 3 as next digit of the result. 
Result so far: 4030.6153
Deduct 117 from 150 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 11:
The number 39 fits into 330 8 times, leaving a remainder of 18.
The next digit of our result is 8. 
Result so far: 4030.61538
Deduct 312 from 330 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 12:
180 divided by 39 is 4 with a remainder of 24.
The next digit of our result is 4. 
Result so far: 4030.615384
If we subtract 156 from 180, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 13:
The number 39 fits into 240 6 times, leaving a remainder of 6.
Put 6 as the next digit of the answer. 
Result so far: 4030.6153846
Subtract 234 from 240 to get 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 14:
When dividing 60 by 39, we get 1 with a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 4030.61538461
Deduct 39 from 60 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

After the division, we end up with 4030.61538461 and a remainder of 2.1e-08.