28690090 divided by 377 
Let's see how many times 377 fits into 28690090.

Advancing to step 1:
2 divided by 377 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (8) from the dividend after 2, then repeat: 28 / 377

On to step 2:
When dividing 28 by 377, we get 0 with a remainder of 28.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 28 leaves us with 28.
Bring next digit (6) of the dividend behind the 28 and repeat the process: 286 / 377

Advancing to step 3:
When dividing 286 by 377, we get 0 with a remainder of 286.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 286 and we're left with 286.
Bring next digit (9) of the dividend behind the 286 and repeat the process: 2869 / 377

Let's proceed to step 4:
If we divide 2869 by 377, we get 7 and a remainder of 230.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Deduct 2639 from 2869 and we're left with 230.
Bring next digit (0) of the dividend behind the 230 and repeat the process: 2300 / 377

Going ahead to step 5:
377 goes into 2300 6 times with a remainder of 38.
Put 6 as the next digit of the answer. 
Result so far: 76.0
Deduct 2262 from 2300 and we're left with 38.
Include the next digit (0) from the dividend after 38, then repeat: 380 / 377

Going ahead to step 6:
380 divided by 377 is 1 with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 761.0
Subtracting 377 from 380 leaves us with 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 377

Going ahead to step 7:
If we divide 39 by 377, we get 0 and a remainder of 39.
Write down 0 as next digit of the result. 
Result so far: 7610.0
If we take 0 away from 39, we end up with 39.
Grab the next digit (0) from the dividend, add it to 39, then carry on: 390 / 377

Moving on to step 8:
377 goes into 390 1 times with a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 76101.0
If we take 377 away from 390, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 9:
The number 377 fits into 130 0 times, leaving a remainder of 130.
The number 0 becomes the next digit in our result. 
Result so far: 76101.0
Subtract 0 from 130 to get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Let's proceed to step 10:
When dividing 1300 by 377, we get 3 with a remainder of 169.
Put 3 as the next digit of the answer. 
Result so far: 76101.03
Subtract 1131 from 1300 to get 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Let's proceed to step 11:
377 can be fit into 1690 4 times, resulting in a remainder of 182.
Use 4 as the next digit of our solution. 
Result so far: 76101.034
Deduct 1508 from 1690 and we're left with 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Moving on to step 12:
1820 divided by 377 is 4 with a remainder of 312.
The number 4 becomes the next digit in our result. 
Result so far: 76101.0344
If we take 1508 away from 1820, we end up with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

The final outcome is 76101.0344, with a leftover of 0.00312.