Compare 204749 vs 205661

Property204749205661
Typeprimeprime
Unique factors11
Total factors11
Prime factorization20474912056611
Prime factorization204749205661
Divisors count22
Divisors1, 2047491, 205661
Number of properties77
Chen primes7677th7708th
Cousin primes (2nd member) 2186th
Harmonic primes6890th 
Long primes6876th6905th
Primes18362nd18442nd
Prime triplets (2nd member) 860th
Pythagorean primes9172nd9210th
Sophie germain primes2095th 
Twin primes (1st member)2202nd2209th
Roman numberals  
Base 211000111111100110121100100011010111012
Base 310110121202231011100100023
Base 430133303143020311314
Base 5230224445230401215
Base 64215525642240456
Base 71511636715144117
Base 861771586215358
Base 934176893431029
Base 102047491020566110
Base 1112a9161113057511
Base 129a5a5129b02512
Base 137226c13727c113
Base 145488d1454d4114
Base 15409ee1540e0b15
Base 1631fcd163235d16
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