7013206 ÷ 603 
The aim is to understand the frequency of 603 in 7013206.

Advancing to step 1:
When dividing 7 by 603, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 603

Step 2:
When dividing 70 by 603, we get 0 with a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 70, we get 70.
Bring next digit (1) of the dividend behind the 70 and repeat the process: 701 / 603

Going ahead to step 3:
When dividing 701 by 603, we get 1 with a remainder of 98.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 603 from 701 leaves us with 98.
Fetch the next digit (3) from the dividend, attach it to 98 and continue: 983 / 603

Advancing to step 4:
The number 603 fits into 983 1 times, leaving a remainder of 380.
The next digit of our result is 1. 
Result so far: 11.0
The remainder is 380 after subtracting 603 from 983.
Take the next digit (2) from the dividend and append it to 380, then repeat: 3802 / 603

Let's proceed to step 5:
The number 603 fits into 3802 6 times, leaving a remainder of 184.
Write down 6 as next digit of the result. 
Result so far: 116.0
If we subtract 3618 from 3802, we get 184.
Append the next digit (0) from the dividend to 184 and continue with: 1840 / 603

Moving on to step 6:
1840 divided by 603 is 3 with a remainder of 31.
Record the quotient 3 as the next digit in the result. 
Result so far: 1163.0
If we take 1809 away from 1840, we end up with 31.
Append the next digit (6) from the dividend to 31 and continue with: 316 / 603

Going ahead to step 7:
603 goes into 316 0 times with a remainder of 316.
Use 0 as the next digit of our solution. 
Result so far: 11630.0
If we take 0 away from 316, we end up with 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Going ahead to step 8:
If we divide 3160 by 603, we get 5 and a remainder of 145.
The number 5 becomes the next digit in our result. 
Result so far: 11630.5
If we subtract 3015 from 3160, we get 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Let's proceed to step 9:
When dividing 1450 by 603, we get 2 with a remainder of 244.
Write down 2 as next digit of the result. 
Result so far: 11630.52
Deduct 1206 from 1450 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.

Moving on to step 10:
The number 603 fits into 2440 4 times, leaving a remainder of 28.
Use 4 as the next digit of our solution. 
Result so far: 11630.524
Deduct 2412 from 2440 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 11:
The number 603 fits into 280 0 times, leaving a remainder of 280.
The number 0 becomes the next digit in our result. 
Result so far: 11630.524
If we take 0 away from 280, we end up with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Let's proceed to step 12:
603 goes into 2800 4 times with a remainder of 388.
Record the quotient 4 as the next digit in the result. 
Result so far: 11630.52404
If we take 2412 away from 2800, we end up with 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Advancing to step 13:
The number 603 fits into 3880 6 times, leaving a remainder of 262.
Write down 6 as next digit of the result. 
Result so far: 11630.524046
Deduct 3618 from 3880 and we're left with 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Going ahead to step 14:
When dividing 2620 by 603, we get 4 with a remainder of 208.
The number 4 becomes the next digit in our result. 
Result so far: 11630.5240464
The remainder is 208 after subtracting 2412 from 2620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Advancing to step 15:
603 goes into 2080 3 times with a remainder of 271.
Record the quotient 3 as the next digit in the result. 
Result so far: 11630.52404643
Subtracting 1809 from 2080 leaves us with 271.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2710, and continue the process.

In conclusion, the division gives 11630.52404643 with a balance of 2.71e-07.