Let's divide 10309410 by 4
We're looking to find how many times 4 goes into 10309410.

Let's proceed to step 1:
The number 4 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 4

Let's proceed to step 2:
If we divide 10 by 4, we get 2 and a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 8 from 10 and we're left with 2.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 4

Advancing to step 3:
4 can be fit into 23 5 times, resulting in a remainder of 3.
Record the quotient 5 as the next digit in the result. 
Result so far: 25.0
Subtract 20 from 23 to get 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 4

Advancing to step 4:
4 can be fit into 30 7 times, resulting in a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 257.0
If we subtract 28 from 30, we get 2.
Grab the next digit (9) from the dividend, add it to 2, then carry on: 29 / 4

Step 5:
The number 4 fits into 29 7 times, leaving a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 2577.0
If we take 28 away from 29, we end up with 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 4

Step 6:
The number 4 fits into 14 3 times, leaving a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 25773.0
If we take 12 away from 14, we end up with 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 4

Step 7:
21 divided by 4 is 5 with a remainder of 1.
Use 5 as the next digit of our solution. 
Result so far: 257735.0
Subtract 20 from 21 to get 1.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 4

Let's proceed to step 8:
4 goes into 10 2 times with a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 2577352.0
If we take 8 away from 10, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 9:
When dividing 20 by 4, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 2577352.5
If we take 20 away from 20, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 10:
If we divide 0 by 4, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 2577352.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 11:
The number 4 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 2577352.5
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 2577352.5, with a leftover of 0.0.