We're dividing 37457365 by 879 
The aim is to understand the frequency of 879 in 37457365.

Going ahead to step 1:
When dividing 3 by 879, we get 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 879

Going ahead to step 2:
When dividing 37 by 879, we get 0 with a remainder of 37.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 37 leaves us with 37.
Fetch the next digit (4) from the dividend, attach it to 37 and continue: 374 / 879

Moving on to step 3:
374 divided by 879 is 0 with a remainder of 374.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 374 leaves us with 374.
Take the next digit (5) from the dividend and append it to 374, then repeat: 3745 / 879

Moving on to step 4:
If we divide 3745 by 879, we get 4 and a remainder of 229.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 3516 away from 3745, we end up with 229.
Take the next digit (7) from the dividend and append it to 229, then repeat: 2297 / 879

On to step 5:
879 can be fit into 2297 2 times, resulting in a remainder of 539.
Use 2 as the next digit of our solution. 
Result so far: 42.0
Subtracting 1758 from 2297 leaves us with 539.
Take the next digit (3) from the dividend and append it to 539, then repeat: 5393 / 879

Step 6:
879 can be fit into 5393 6 times, resulting in a remainder of 119.
The number 6 becomes the next digit in our result. 
Result so far: 426.0
The remainder is 119 after subtracting 5274 from 5393.
Fetch the next digit (6) from the dividend, attach it to 119 and continue: 1196 / 879

Let's proceed to step 7:
When dividing 1196 by 879, we get 1 with a remainder of 317.
Record the quotient 1 as the next digit in the result. 
Result so far: 4261.0
If we subtract 879 from 1196, we get 317.
Grab the next digit (5) from the dividend, add it to 317, then carry on: 3175 / 879

Moving on to step 8:
If we divide 3175 by 879, we get 3 and a remainder of 538.
The number 3 becomes the next digit in our result. 
Result so far: 42613.0
Subtracting 2637 from 3175 leaves us with 538.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5380, and continue the process.

Step 9:
When dividing 5380 by 879, we get 6 with a remainder of 106.
Write down 6 as next digit of the result. 
Result so far: 42613.6
If we subtract 5274 from 5380, we get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Step 10:
The number 879 fits into 1060 1 times, leaving a remainder of 181.
Use 1 as the next digit of our solution. 
Result so far: 42613.61
Subtracting 879 from 1060 leaves us with 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Step 11:
If we divide 1810 by 879, we get 2 and a remainder of 52.
Record the quotient 2 as the next digit in the result. 
Result so far: 42613.612
Subtract 1758 from 1810 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.

On to step 12:
879 goes into 520 0 times with a remainder of 520.
Put 0 as the next digit of the answer. 
Result so far: 42613.612
Deduct 0 from 520 and we're left 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 13:
The number 879 fits into 5200 5 times, leaving a remainder of 805.
Use 5 as the next digit of our solution. 
Result so far: 42613.61205
If we subtract 4395 from 5200, we get 805.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8050, and continue the process.

Let's proceed to step 14:
When dividing 8050 by 879, we get 9 with a remainder of 139.
Use 9 as the next digit of our solution. 
Result so far: 42613.612059
Deduct 7911 from 8050 and we're left with 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

Let's proceed to step 15:
1390 divided by 879 is 1 with a remainder of 511.
The number 1 becomes the next digit in our result. 
Result so far: 42613.6120591
If we subtract 879 from 1390, we get 511.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5110, and continue the process.

Going ahead to step 16:
879 goes into 5110 5 times with a remainder of 715.
Use 5 as the next digit of our solution. 
Result so far: 42613.61205915
Subtracting 4395 from 5110 leaves us with 715.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7150, and continue the process.

The quotient of the division is 42613.61205915, and the remainder is 7.15e-07.