1. Numbers
  2. Compare 420149 vs 420317

Compare 420149 vs 420317

Property420149420317
Typeprimeprime
Unique factors11
Total factors11
Prime factorization42014914203171
Prime factorization420149420317
Divisors count22
Divisors1, 4201491, 420317
Number of properties49
Additive primes 13997th
Chen primes14219th14224th
Cousin primes (2nd member) 3961st
Happy primes 5264th
Isolated primes27478th 
Primes35399th35412th
Prime triplets (1st member) 1517th
Prime triplets (2nd member) 1516th
Sexy primes (1st member) 7975th
Sophie germain primes3737th 
Twin primes (1st member) 3964th
Roman numberals  
Base 21100110100100110101211001101001110111012
Base 321010010000232101001200223
Base 41212210311412122131314
Base 510142104451014222325
Base 6130010456130015256
Base 73366632734002627
Base 81464465814647358
Base 971030297105089
Base 104201491042031710
Base 112677341126787711
Base 12183185121832a512
Base 131193121311941113
Base 14ad18914ad26914
Base 158474e158481215
Base 166693516669dd16
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