Prime number 1663
Interestingness: 9 · Rank #449 of 1000
Visual representations
Representations of 1663
͵αχξγʹ
१६६३
١٦٦٣
MDCLXIII
●●●●
●●●
●●●
一千六百六十三
א׳ תרסג
𓆼
𓈖𓈖𓈖𓈖𓈖𓈖
𓎆𓎆𓎆𓎆𓎆𓎆
𓏹𓏹𓏹
𓈖𓈖𓈖𓈖𓈖𓈖
𓎆𓎆𓎆𓎆𓎆𓎆
𓏹𓏹𓏹
.-----....-.......--
1663 in different numeral systems
Number-theory characteristics (6)
Difference of 2 squares
Odious number
Odd
Prime number
Gaussian prime
Deficient
Base-10 digit properties (1)
These depend on the decimal representation of the number.
Happy number