1. Numbers
  2. Compare 21401 vs 21419

Compare 21401 vs 21419

Property2140121419
Typeprimeprime
Unique factors11
Total factors11
Prime factorization214011214191
Prime factorization2140121419
Divisors count22
Divisors1, 214011, 21419
Number of properties69
Additive primes 1114th
Chen primes1179th1181st
Cousin primes (2nd member)365th 
Happy primes 399th
Harmonic primes 882nd
Isolated primes1678th1680th
Long primes 912th
Primes2403rd2405th
Pythagorean primes1192nd 
Safe primes 202nd
Sexy primes (1st member)730th 
Sophie germain primes 349th
Roman numberals  
Base 210100111001100121010011101010112
Base 31002100122310021010223
Base 4110321214110322234
Base 51141101511411345
Base 624302562430556
Base 711625271163067
Base 8516318516538
Base 9323189323389
Base 1021401102141910
Base 1115096111510211
Base 1210475121048b12
Base 13998313999813
Base 147b29147b3d14
Base 15651b15652e15
Base 1653991653ab16
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