Given integers $a,b,c,d\in[2^n,2^m]$ with $m>n>1$, how many primes $p$ are there in $[n^\alpha,n^\beta]$ for some $1<\alpha<\beta$ such that
$$0<a\bmod p<n^{\alpha/k}$$
$$0<b\bmod p<n^{\alpha/k}$$
$$0<c\bmod p<n^{\alpha/2}$$
$$0<d\bmod p<n^{\alpha/2}$$
holds where $k>2$ is fixed?

Assume $n,m,\alpha,\beta,k$ are fixed.


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Heuristically we have 
$$\frac{|\{p:a\bmod p<n^{\alpha/k}\}|}{|\{p:p\in[n^\alpha,n^\beta]\}|}\approx\frac{|\{p:b\bmod p<n^{\alpha/k}\}|}{|\{p:p\in[n^\alpha,n^\beta]\}|}\approx\frac{n^{\alpha/k}}{(n^{\beta}-n^\alpha)/\log(n^{\beta}-n^\alpha)}$$
$$\frac{|\{p:c\bmod p<n^{\alpha/2}\}|}{|\{p:p\in[n^\alpha,n^\beta]\}|}\approx\frac{|\{p:d\bmod p<n^{\alpha/2}\}|}{|\{p:p\in[n^\alpha,n^\beta]\}|}\approx\frac{n^{\alpha/2}}{(n^{\beta}-n^\alpha)/\log(n^{\beta}-n^\alpha)}$$

So
$$\mathsf{Prob}(a\bmod p<n^{\alpha/k},b\bmod p<n^{\alpha/k},c\bmod p<n^{\alpha/2},d\bmod p<n^{\alpha/2}\underbrace{\approx}_{\mathsf{assuming}\mbox{ }\mathsf{independence}\mbox{ }\mathsf{of}\mbox{ }a,b,c,d}\frac{n^{2\alpha(1/k+1/2)}}{((n^{\beta}-n^\alpha)/\log(n^{\beta}-n^\alpha))^4}$$

So I think we should have approximately
$$\frac{n^{2\alpha(1/k+1/2)}}{((n^{\beta}-n^\alpha)/\log(n^{\beta}-n^\alpha))^3}\ll1$$ such prime numbers.

Am I correct?