Compare 419927 vs 420857

Property419927420857
Typeprimeprime
Unique factors11
Total factors11
Prime factorization41992714208571
Prime factorization419927420857
Divisors count22
Divisors1, 4199271, 420857
Number of properties78
Chen primes14214th14240th
Cousin primes (2nd member) 3966th
Primes35385th35457th
Prime quadruplets (3rd member) 92nd
Prime triplets (1st member)1515th 
Prime triplets (2nd member) 1519th
Prime triplets (3rd member) 1518th
Sexy primes (1st member)7968th 
Sexy primes (2nd member)7967th7984th
Sexy prime triplets (2nd member)1525th 
Twin primes (1st member)3960th3971st
Roman numberals  
Base 21100110100001010111211001101011111110012
Base 321010000021232101010220223
Base 41212201113412122333214
Base 510141420251014314125
Base 6130000356130042256
Base 73366164734016637
Base 81464127814657718
Base 971002597112689
Base 104199271042085710
Base 112675521126821811
Base 1218301b1218367512
Base 131191a11311973813
Base 14ad06b14ad53314
Base 15846521584a7215
Base 16668571666bf916
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