1. Numbers
  2. Compare 221197 vs 221393

Compare 221197 vs 221393

Property221197221393
Typeprimeprime
Unique factors11
Total factors11
Prime factorization22119712213931
Prime factorization221197221393
Divisors count22
Divisors1, 2211971, 221393
Number of properties97
Chen primes 8220th
Cousin primes (1st member)2329th 
Harmonic primes7396th7404th
Isolated primes15035th15048th
Long primes 7384th
Lucky primes2520th 
Primes19710th19725th
Prime triplets (1st member)911th 
Pythagorean primes9833rd9840th
Sexy primes (1st member)4661st4666th
Sexy prime triplets (1st member)930th 
Roman numberals  
Base 211011000000000110121101100000110100012
Base 310202010211131020202002023
Base 431200003143120031014
Base 5240342425240410335
Base 64424021644245456
Base 71610614716113147
Base 866001586603218
Base 936637493666229
Base 102211971022139310
Base 111412091114137711
Base 12a801112a815512
Base 13798b21379a0313
Base 145a87b145a97b14
Base 154581715458e815
Base 163600d16360d116
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