1. Numbers
  2. Compare 42949 vs 42961

Compare 42949 vs 42961

Property4294942961
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization291 × 14811429611
Prime factorization29 × 148142961
Divisors count42
Divisors1, 29, 1481, 429491, 42961
Number of properties16
Chen primes 2102nd
Harmonic primes 1670th
Isolated primes 3246th
Primes 4491st
Pythagorean primes 2229th
Semiprimes10449th 
Sexy primes (1st member) 1275th
Roman numberals  
Base 21010011111000101210100111110100012
Base 32011220201320112210113
Base 4221330114221331014
Base 52333244523333215
Base 653050165305216
Base 723613472361527
Base 812370581237218
Base 9648219648349
Base 1042949104296110
Base 112a2a5112a30611
Base 1220a311220a4112
Base 131671a131672913
Base 141191b141192914
Base 15cad415cae115
Base 16a7c516a7d116
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