Factor Obviously Confusing

From the post "What If The Particles Are Photons?" dated 12 Dec 2017, where we have a factor of $10^6$ in $\lambda$, in either

$\lambda=10^6$

or

$\lambda=1.0678825790017675793e6$

and in the post "I Don't Know..." also dated 12 Dec 2017, where in the time dimension, we considered a spherical volume of,

$Vol_{time}=\cfrac{4}{3}\pi T^3=\cfrac{4}{3}\pi* \cfrac{1}{f^3}$

and introduced a factor of $\cfrac{4}{3}\pi$.  Both factors taken together, we have

$\mu_t=\cfrac{4}{3}\pi\times10^{6}$

or

$\mu_t=\cfrac{10}{3}*4\pi\times10^{7}$

and we compare this with

$\mu_o=4\pi\times10^{-7}$

The factor $10^{-7}$ adjusts for the the factor $10^{6}$ needed in $\lambda$.  Leaving behind $\cfrac{10}{3}$. That means we are measuring in $10^{6}$ as $1$.  $4\pi$ cancels from the denominator.

Now, where is the post with the factor $\cfrac{10}{3}$?  It was a post to calculate $G$...

In any case, the a factor of $\cfrac{10}{3}$ is unaccounted for.

Good day.

Note: If we take the reciprocal of $\lambda=1.0678825790017675793e6$

$\cfrac{1}{\lambda}=9.364325438...\times10^{-7}$

and we divide this by $\pi$

$\cfrac{1}{\lambda}*\cfrac{1}{\pi}=2.981\times10^{-7}$

ie. $\cfrac{1}{\lambda}\approx3\pi\times10^{-7}$  or

$\cfrac{1}{\lambda}\approx\cfrac{3}{4}\mu_o$

with $\mu_o$ defined as $4\pi\times10^{-7}$

OK?

In fact with $f=\cfrac{c}{\lambda}=\cfrac{8^3}{18}\pi^2$ ,

$\cfrac{1}{\lambda}=\cfrac{3}{4}\mu_o$ exactly, when $c=\cfrac{8^3}{54}\pi\times10^{7}=297869525$

and we are going round and round...