In an address, that would probably mean "suite" 723, which works basically like an apartment number: the building they're in is subdivided into suites, each of which might be occupied by a different business. The suite number (or letter) is used so that they all have distinct mail addresses even though there's only one street address for the building as a whole.
The factors of 723 are: 1, 3, 241, 723.
723-150 = 573
723 as a decimal = 723.0
St and Ste are abbreviations for "saint" and "sainte" meaning "holy" in French. They are used for patron saints.
3, 241 are the factors of 723
723 is divisible by 3
723 is composite. Its positive integer factors are: 1, 3, 241, 723
About 580m above mean sea level. This is the altitude at the Sault Ste. Marie Water Aerodome. Source: Wikipedia.
"Kak ste?" (как сте?) means "How do you do?"
The Greek word for "believe" is πιστεύω (pistevo̱). It conveys the idea of trusting, having faith, or being convinced of something.
723 micrograms = 0.723 milligrams.
0.0194