Compare 139409 vs 139861

Property139409139861
Typeprimeprime
Unique factors11
Total factors11
Prime factorization13940911398611
Prime factorization139409139861
Divisors count22
Divisors1, 1394091, 139861
Number of properties86
Chen primes5584th 
Emirps2688th 
Happy primes2024th2029th
Harmonic primes 4881st
Isolated primes9752nd9783rd
Lucky primes 1698th
Primes12959th12996th
Pythagorean primes6455th6474th
Sophie germain primes1545th 
Super primes1543rd 
Roman numberals  
Base 210001000001001000121000100010010101012
Base 3210020200223210022120013
Base 420200210142020211114
Base 5134301145134334215
Base 62553225625553016
Base 71120304711215217
Base 842022184211258
Base 923220892327619
Base 101394091013986110
Base 1195816119609711
Base 12688151268b3112
Base 134b5ba134b87713
Base 1438b3b1438d8114
Base 152b48e152b69115
Base 1622091162225516
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