Italian.
Italian
when notating a chromatic scale, use sharps for ascending pitches and flats for descending pitches.
Bbb Eb Ab Db Gb Cb Fb. Far from being strictly theoretical, the key F flat major becomes important when a composition in Cb major modulates to the Subdominant, the second most common modulation. The key-change may be indicated either through accidentals (double-flats placed beside notes), or through a change of key signature. While some composers might write a sonata in the key of Cb major, they might wish their second movement to be in the Subdominant key. They have the option of notating with a key signature of 8 flats (which shows the relation to the first movement), or using it's enharmonic equivalent, E major (key signature: 4 sharps), to simplify reading.
Italian.
All notation is 'secular'. There are no religious ways of notating music. Even early notation indicated a degree of rhythm, which later became more precise.
In today's terms of notating Roman numerals they represent 1415
In today's terms of notating Roman numerals it represents 3849
In today's way of notating Roman numerals they represent 439
In todays modern era of notating Roman numerals: 1740 = MDCCXL
In todays modern era of notating Roman numerals they represent 1933
In today's terms of notating Roman numerals they represent 649
A factor tree is one way of notating the process of finding the prime factorization of a given number.
A factor rainbow is a means of notating the process of finding the prime factorization of a given number.
In today's terms of notating Roman numerals: XII-VIII-MCMXCII
In today's terms of notating Roman numerals it is: DCXLIV = 600+40+4 = 644