28983986 ÷ 719 
We want to figure out the number of times 28983986 can be divided by 719.

Advancing to step 1:
2 divided by 719 is 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 719

Let's proceed to step 2:
If we divide 28 by 719, we get 0 and a remainder of 28.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 28 to get 28.
Take the next digit (9) from the dividend and append it to 28, then repeat: 289 / 719

Advancing to step 3:
If we divide 289 by 719, we get 0 and a remainder of 289.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 289, we end up with 289.
Include the next digit (8) from the dividend after 289, then repeat: 2898 / 719

Step 4:
2898 divided by 719 is 4 with a remainder of 22.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we subtract 2876 from 2898, we get 22.
Include the next digit (3) from the dividend after 22, then repeat: 223 / 719

Advancing to step 5:
The number 719 fits into 223 0 times, leaving a remainder of 223.
Put 0 as the next digit of the answer. 
Result so far: 40.0
If we subtract 0 from 223, we get 223.
Take the next digit (9) from the dividend and append it to 223, then repeat: 2239 / 719

Advancing to step 6:
719 can be fit into 2239 3 times, resulting in a remainder of 82.
Use 3 as the next digit of our solution. 
Result so far: 403.0
The remainder is 82 after subtracting 2157 from 2239.
Take the next digit (8) from the dividend and append it to 82, then repeat: 828 / 719

Advancing to step 7:
The number 719 fits into 828 1 times, leaving a remainder of 109.
Record the quotient 1 as the next digit in the result. 
Result so far: 4031.0
If we take 719 away from 828, we end up with 109.
Grab the next digit (6) from the dividend, add it to 109, then carry on: 1096 / 719

On to step 8:
719 goes into 1096 1 times with a remainder of 377.
Record the quotient 1 as the next digit in the result. 
Result so far: 40311.0
Deduct 719 from 1096 and we're left with 377.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3770, and continue the process.

Step 9:
If we divide 3770 by 719, we get 5 and a remainder of 175.
The number 5 becomes the next digit in our result. 
Result so far: 40311.5
Subtracting 3595 from 3770 leaves us with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

On to step 10:
If we divide 1750 by 719, we get 2 and a remainder of 312.
The number 2 becomes the next digit in our result. 
Result so far: 40311.52
Subtract 1438 from 1750 to get 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Advancing to step 11:
719 goes into 3120 4 times with a remainder of 244.
Put 4 as the next digit of the answer. 
Result so far: 40311.524
Deduct 2876 from 3120 and we're left with 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Going ahead to step 12:
When dividing 2440 by 719, we get 3 with a remainder of 283.
Put 3 as the next digit of the answer. 
Result so far: 40311.5243
Deduct 2157 from 2440 and we're left with 283.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2830, and continue the process.

Moving on to step 13:
When dividing 2830 by 719, we get 3 with a remainder of 673.
The number 3 becomes the next digit in our result. 
Result so far: 40311.52433
Deduct 2157 from 2830 and we're left with 673.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6730, and continue the process.

The quotient of the division is 40311.52433, and the remainder is 0.000673.