Let's divide 25101669 by 379
We want to figure out the number of times 25101669 can be divided by 379.

Step 1:
The number 379 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 379

Moving on to step 2:
25 divided by 379 is 0 with a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Append the next digit (1) from the dividend to 25 and continue with: 251 / 379

Let's proceed to step 3:
When dividing 251 by 379, we get 0 with a remainder of 251.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 251 leaves us with 251.
Append the next digit (0) from the dividend to 251 and continue with: 2510 / 379

Going ahead to step 4:
2510 divided by 379 is 6 with a remainder of 236.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtracting 2274 from 2510 leaves us with 236.
Include the next digit (1) from the dividend after 236, then repeat: 2361 / 379

Going ahead to step 5:
2361 divided by 379 is 6 with a remainder of 87.
The next digit of our result is 6. 
Result so far: 66.0
If we subtract 2274 from 2361, we get 87.
Bring next digit (6) of the dividend behind the 87 and repeat the process: 876 / 379

Moving on to step 6:
If we divide 876 by 379, we get 2 and a remainder of 118.
Record the quotient 2 as the next digit in the result. 
Result so far: 662.0
If we subtract 758 from 876, we get 118.
Bring next digit (6) of the dividend behind the 118 and repeat the process: 1186 / 379

Advancing to step 7:
1186 divided by 379 is 3 with a remainder of 49.
Record the quotient 3 as the next digit in the result. 
Result so far: 6623.0
The remainder is 49 after subtracting 1137 from 1186.
Include the next digit (9) from the dividend after 49, then repeat: 499 / 379

Let's proceed to step 8:
379 can be fit into 499 1 times, resulting in a remainder of 120.
The next digit of our result is 1. 
Result so far: 66231.0
Subtract 379 from 499 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 9:
379 goes into 1200 3 times with a remainder of 63.
Put 3 as the next digit of the answer. 
Result so far: 66231.3
Subtract 1137 from 1200 to get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Going ahead to step 10:
379 can be fit into 630 1 times, resulting in a remainder of 251.
Write down 1 as next digit of the result. 
Result so far: 66231.31
If we subtract 379 from 630, we get 251.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

Going ahead to step 11:
379 goes into 2510 6 times with a remainder of 236.
Put 6 as the next digit of the answer. 
Result so far: 66231.316
If we take 2274 away from 2510, we end up with 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Step 12:
379 can be fit into 2360 6 times, resulting in a remainder of 86.
The next digit of our result is 6. 
Result so far: 66231.3166
If we take 2274 away from 2360, we end up with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

After the division, we end up with 66231.3166 and a remainder of 0.00086.