Compare 420809 vs 420851

Property420809420851
Typeprimeprime
Unique factors11
Total factors11
Prime factorization42080914208511
Prime factorization420809420851
Divisors count22
Divisors1, 4208091, 420851
Number of properties56
Additive primes14015th 
Chen primes14238th14239th
Primes35453rd35455th
Prime quadruplets (1st member) 92nd
Prime triplets (1st member) 1518th
Sexy primes (1st member) 7984th
Sexy primes (2nd member)7983rd 
Twin primes (1st member)3969th3970th
Roman numberals  
Base 21100110101111001001211001101011111100112
Base 321010102011232101010220023
Base 41212233021412122333034
Base 510143121451014314015
Base 6130041056130042156
Base 73401564734016547
Base 81465711814657638
Base 971121597112629
Base 104208091042085110
Base 112681841126821211
Base 121836351218366b12
Base 131196cc1311973213
Base 14ad4db14ad52b14
Base 1584a3e1584a6b15
Base 1666bc91666bf316
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