Prime number 47
Interestingness: 14 · Rank #39 of 1000
Visual representations
Representations of 47
μζʹ
XLVII
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四十七
𓎆𓎆𓎆𓎆
𓏹𓏹𓏹𓏹𓏹𓏹𓏹
𓏹𓏹𓏹𓏹𓏹𓏹𓏹
....---...
47 in different numeral systems
Number-theory characteristics (8)
Difference of 2 squares
Odious number
Lucas number
Odd
Prime number
Gaussian prime
Safe prime
Deficient