If (10^4 * 3.456789)^14 is written as a single term, how many…

If (10^4 * 3.456789)^14 is written as a single term, how many digits would be to the right of the decimal place?

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #84051