Compare 31141 vs 31147

Property3114131147
Typecomposite numberprime
Unique factors31
Total factors31
Prime factorization111 × 191 × 1491311471
Prime factorization11 × 19 × 14931147
Divisors count82
Divisors1, 11, 19, 149, 209, 1639, 2831, 311411, 31147
Number of properties09
Cousin primes (1st member) 477th
Good primes 334th
Harmonic primes 1247th
Isolated primes 2395th
Lucky primes 520th
Primes 3354th
Prime triplets (1st member) 229th
Sexy primes (1st member) 980th
Sexy prime triplets (1st member) 250th
Roman numberals  
Base 211110011010010121111001101010112
Base 31120201101311202011213
Base 4132122114132122234
Base 51444031514440425
Base 640010164001116
Base 715653571565447
Base 8746458746538
Base 9466419466479
Base 1031141103114710
Base 1121440112144611
Base 1216031121603712
Base 1311236131123c13
Base 14b4c514b4cb14
Base 15936115936715
Base 1679a51679ab16
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