Let's divide 3886958 by 602
We want to figure out the number of times 3886958 can be divided by 602.

Advancing to step 1:
602 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 602

Going ahead to step 2:
602 can be fit into 38 0 times, resulting in a remainder of 38.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 38 leaves us with 38.
Append the next digit (8) from the dividend to 38 and continue with: 388 / 602

On to step 3:
602 goes into 388 0 times with a remainder of 388.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 388 after subtracting 0 from 388.
Grab the next digit (6) from the dividend, add it to 388, then carry on: 3886 / 602

Advancing to step 4:
602 goes into 3886 6 times with a remainder of 274.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Deduct 3612 from 3886 and we're left with 274.
Take the next digit (9) from the dividend and append it to 274, then repeat: 2749 / 602

Moving on to step 5:
If we divide 2749 by 602, we get 4 and a remainder of 341.
Write down 4 as next digit of the result. 
Result so far: 64.0
If we subtract 2408 from 2749, we get 341.
Include the next digit (5) from the dividend after 341, then repeat: 3415 / 602

Moving on to step 6:
If we divide 3415 by 602, we get 5 and a remainder of 405.
The number 5 becomes the next digit in our result. 
Result so far: 645.0
Subtracting 3010 from 3415 leaves us with 405.
Include the next digit (8) from the dividend after 405, then repeat: 4058 / 602

Let's proceed to step 7:
602 goes into 4058 6 times with a remainder of 446.
Use 6 as the next digit of our solution. 
Result so far: 6456.0
The remainder is 446 after subtracting 3612 from 4058.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

Advancing to step 8:
602 goes into 4460 7 times with a remainder of 246.
Write down 7 as next digit of the result. 
Result so far: 6456.7
If we subtract 4214 from 4460, we get 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Advancing to step 9:
When dividing 2460 by 602, we get 4 with a remainder of 52.
Record the quotient 4 as the next digit in the result. 
Result so far: 6456.74
The remainder is 52 after subtracting 2408 from 2460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 10:
520 divided by 602 is 0 with a remainder of 520.
Put 0 as the next digit of the answer. 
Result so far: 6456.74
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.

On to step 11:
When dividing 5200 by 602, we get 8 with a remainder of 384.
Record the quotient 8 as the next digit in the result. 
Result so far: 6456.7408
The remainder is 384 after subtracting 4816 from 5200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Step 12:
3840 divided by 602 is 6 with a remainder of 228.
The next digit of our result is 6. 
Result so far: 6456.74086
Deduct 3612 from 3840 and we're left with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

On to step 13:
602 goes into 2280 3 times with a remainder of 474.
Put 3 as the next digit of the answer. 
Result so far: 6456.740863
Deduct 1806 from 2280 and we're left with 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Advancing to step 14:
4740 divided by 602 is 7 with a remainder of 526.
Use 7 as the next digit of our solution. 
Result so far: 6456.7408637
Subtracting 4214 from 4740 leaves us with 526.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5260, and continue the process.

On to step 15:
5260 divided by 602 is 8 with a remainder of 444.
The next digit of our result is 8. 
Result so far: 6456.74086378
Subtracting 4816 from 5260 leaves us with 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

The final result is 6456.74086378 with a remainder of 4.44e-07.