Let's divide 125434 by 74
We want to figure out the number of times 125434 can be divided by 74.

Step 1:
74 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 74

Step 2:
74 goes into 12 0 times with a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 12, we get 12.
Grab the next digit (5) from the dividend, add it to 12, then carry on: 125 / 74

Advancing to step 3:
125 divided by 74 is 1 with a remainder of 51.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 74 from 125 and we're left with 51.
Grab the next digit (4) from the dividend, add it to 51, then carry on: 514 / 74

On to step 4:
74 goes into 514 6 times with a remainder of 70.
Write down 6 as next digit of the result. 
Result so far: 16.0
If we take 444 away from 514, we end up with 70.
Grab the next digit (3) from the dividend, add it to 70, then carry on: 703 / 74

Advancing to step 5:
74 goes into 703 9 times with a remainder of 37.
Write down 9 as next digit of the result. 
Result so far: 169.0
If we take 666 away from 703, we end up with 37.
Bring next digit (4) of the dividend behind the 37 and repeat the process: 374 / 74

Let's proceed to step 6:
If we divide 374 by 74, we get 5 and a remainder of 4.
The next digit of our result is 5. 
Result so far: 1695.0
If we subtract 370 from 374, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 7:
If we divide 40 by 74, we get 0 and a remainder of 40.
The next digit of our result is 0. 
Result so far: 1695.0
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 8:
400 divided by 74 is 5 with a remainder of 30.
The next digit of our result is 5. 
Result so far: 1695.05
The remainder is 30 after subtracting 370 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 9:
300 divided by 74 is 4 with a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 1695.054
If we subtract 296 from 300, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 10:
74 can be fit into 40 0 times, resulting in a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 1695.054
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 11:
The number 74 fits into 400 5 times, leaving a remainder of 30.
The next digit of our result is 5. 
Result so far: 1695.05405
The remainder is 30 after subtracting 370 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 12:
300 divided by 74 is 4 with a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 1695.054054
The remainder is 4 after subtracting 296 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 13:
When dividing 40 by 74, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 1695.054054
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 14:
If we divide 400 by 74, we get 5 and a remainder of 30.
The next digit of our result is 5. 
Result so far: 1695.05405405
Subtract 370 from 400 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

After the division, we end up with 1695.05405405 and a remainder of 3e-08.