Compare 231271 vs 231280

Property	231271	231280
Type	prime	composite number
Unique factors	1	4
Total factors	1	8
Prime factorization	231271¹	2⁴ × 5¹ × 7² × 59¹
Prime factorization	231271	2 × 2 × 2 × 2 × 5 × 7 × 7 × 59
Divisors count	2	60
Divisors	1, 231271	1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 59, 70, 80, 98, 112, 118, 140, 196, 236, 245, 280, 295, 392, 413, 472, 490, 560, 590, 784, 826, 944, 980, 1180, 1652, 1960, 2065, 2360, 2891, 3304, 3920, 4130, 4720, 5782, 6608, 8260, 11564, 14455, 16520, 23128, 28910, 33040, 46256, 57820, 115640, 231280
Number of properties	5	0
Happy primes	3130th
Harmonic primes	7727th
Primes	20538th
Sexy primes (1st member)	4844th
Twin primes (2nd member)	2433rd
Roman numberals
Base 2	111000011101100111₂	111000011101110000₂
Base 3	102202020121₃	102202020221₃
Base 4	320131213₄	320131300₄
Base 5	24400041₅	24400110₅
Base 6	4542411₆	4542424₆
Base 7	1652155₇	1652200₇
Base 8	703547₈	703560₈
Base 9	382217₉	382227₉
Base 10	231271₁₀	231280₁₀
Base 11	148837₁₁	148845₁₁
Base 12	b1a07₁₂	b1a14₁₂
Base 13	81361₁₃	8136a₁₃
Base 14	603d5₁₄	60400₁₄
Base 15	487d1₁₅	487da₁₅
Base 16	38767₁₆	38770₁₆