We divide 29004668 by 210
The aim is to understand the frequency of 210 in 29004668.

Advancing to step 1:
The number 210 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 210

Going ahead to step 2:
210 goes into 29 0 times with a remainder of 29.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 29 leaves us with 29.
Include the next digit (0) from the dividend after 29, then repeat: 290 / 210

Going ahead to step 3:
If we divide 290 by 210, we get 1 and a remainder of 80.
The next digit of our result is 1. 
Result so far: 1.0
If we take 210 away from 290, we end up with 80.
Include the next digit (0) from the dividend after 80, then repeat: 800 / 210

On to step 4:
When dividing 800 by 210, we get 3 with a remainder of 170.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Subtract 630 from 800 to get 170.
Grab the next digit (4) from the dividend, add it to 170, then carry on: 1704 / 210

Advancing to step 5:
1704 divided by 210 is 8 with a remainder of 24.
Record the quotient 8 as the next digit in the result. 
Result so far: 138.0
Subtract 1680 from 1704 to get 24.
Append the next digit (6) from the dividend to 24 and continue with: 246 / 210

Advancing to step 6:
If we divide 246 by 210, we get 1 and a remainder of 36.
The number 1 becomes the next digit in our result. 
Result so far: 1381.0
The remainder is 36 after subtracting 210 from 246.
Take the next digit (6) from the dividend and append it to 36, then repeat: 366 / 210

Let's proceed to step 7:
210 goes into 366 1 times with a remainder of 156.
Write down 1 as next digit of the result. 
Result so far: 13811.0
If we take 210 away from 366, we end up with 156.
Take the next digit (8) from the dividend and append it to 156, then repeat: 1568 / 210

On to step 8:
If we divide 1568 by 210, we get 7 and a remainder of 98.
The next digit of our result is 7. 
Result so far: 138117.0
Deduct 1470 from 1568 and we're left with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Going ahead to step 9:
If we divide 980 by 210, we get 4 and a remainder of 140.
Use 4 as the next digit of our solution. 
Result so far: 138117.4
If we take 840 away from 980, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Moving on to step 10:
If we divide 1400 by 210, we get 6 and a remainder of 140.
Use 6 as the next digit of our solution. 
Result so far: 138117.46
Subtracting 1260 from 1400 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 11:
If we divide 1400 by 210, we get 6 and a remainder of 140.
The next digit of our result is 6. 
Result so far: 138117.466
Deduct 1260 from 1400 and we're left with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Our division results in 138117.466 with a remaining 0.014.