4428157 ÷ 597 
We want to figure out the number of times 4428157 can be divided by 597.

On to step 1:
When dividing 4 by 597, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (4) from the dividend, attach it to 4 and continue: 44 / 597

On to step 2:
597 goes into 44 0 times with a remainder of 44.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 44 leaves us with 44.
Grab the next digit (2) from the dividend, add it to 44, then carry on: 442 / 597

Moving on to step 3:
442 divided by 597 is 0 with a remainder of 442.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 442 and we're left with 442.
Append the next digit (8) from the dividend to 442 and continue with: 4428 / 597

Going ahead to step 4:
597 goes into 4428 7 times with a remainder of 249.
The next digit of our result is 7. 
Result so far: 7.0
If we take 4179 away from 4428, we end up with 249.
Take the next digit (1) from the dividend and append it to 249, then repeat: 2491 / 597

Moving on to step 5:
If we divide 2491 by 597, we get 4 and a remainder of 103.
Put 4 as the next digit of the answer. 
Result so far: 74.0
If we subtract 2388 from 2491, we get 103.
Take the next digit (5) from the dividend and append it to 103, then repeat: 1035 / 597

Going ahead to step 6:
The number 597 fits into 1035 1 times, leaving a remainder of 438.
Record the quotient 1 as the next digit in the result. 
Result so far: 741.0
Subtracting 597 from 1035 leaves us with 438.
Take the next digit (7) from the dividend and append it to 438, then repeat: 4387 / 597

Going ahead to step 7:
4387 divided by 597 is 7 with a remainder of 208.
Write down 7 as next digit of the result. 
Result so far: 7417.0
Subtracting 4179 from 4387 leaves us with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Moving on to step 8:
If we divide 2080 by 597, we get 3 and a remainder of 289.
Use 3 as the next digit of our solution. 
Result so far: 7417.3
Subtract 1791 from 2080 to get 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

On to step 9:
The number 597 fits into 2890 4 times, leaving a remainder of 502.
Write down 4 as next digit of the result. 
Result so far: 7417.34
If we subtract 2388 from 2890, we get 502.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5020, and continue the process.

Going ahead to step 10:
597 goes into 5020 8 times with a remainder of 244.
Use 8 as the next digit of our solution. 
Result so far: 7417.348
Subtracting 4776 from 5020 leaves us 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.

Let's proceed to step 11:
When dividing 2440 by 597, we get 4 with a remainder of 52.
Write down 4 as next digit of the result. 
Result so far: 7417.3484
Subtract 2388 from 2440 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 12:
The number 597 fits into 520 0 times, leaving a remainder of 520.
The number 0 becomes the next digit in our result. 
Result so far: 7417.3484
Subtracting 0 from 520 leaves us with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Moving on to step 13:
597 goes into 5200 8 times with a remainder of 424.
Put 8 as the next digit of the answer. 
Result so far: 7417.348408
Subtract 4776 from 5200 to get 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Going ahead to step 14:
597 goes into 4240 7 times with a remainder of 61.
Record the quotient 7 as the next digit in the result. 
Result so far: 7417.3484087
If we take 4179 away from 4240, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Step 15:
597 goes into 610 1 times with a remainder of 13.
Use 1 as the next digit of our solution. 
Result so far: 7417.34840871
If we take 597 away from 610, 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.

The final outcome is 7417.34840871, with a leftover of 1.3e-08.