I'm getting a base-10 vibe from your question.

I suggest a top-oscillator, maybe crystal based, at some multiple of 10 frequency, with a cascade of dividers after it. You can buy complete oscillators, or you can buy a ceramic or crystal resonator, and wrap it round a logic gate (with a couple of small Cs and a big R) to make an oscillator. I suggest something like 74xx390 dividers, these contain two /2 and two /5 dividers, for a total division of /100 per package. Select which output you need with jumpers.

Far simpler is an MCU board, perhaps an Arduino, and program the appropriate divider.

I'm getting a base-10 vibe from your question.

I suggest a top-oscillator, maybe crystal based, at some multiple of 10 frequency, with a cascade of dividers after it. You can buy complete oscillators, or you can buy a ceramic or crystal resonator, and wrap it round a logic gate (with a couple of small Cs and a big R) to make an oscillator. For the chain of dividers, I suggest something like 74xx390 dividers, these contain two /2 and two /5 dividers, for a total division of /100 per package. Select which output you need with jumpers.

Far simpler is an MCU board, perhaps an Arduino, and program the appropriate divider.