Compare 420809 vs 420813

Property420809420813
Typeprimecomposite number
Unique factors12
Total factors13
Prime factorization420809132 × 467571
Prime factorization4208093 × 3 × 46757
Divisors count26
Divisors1, 4208091, 3, 9, 46757, 140271, 420813
Number of properties50
Additive primes14015th 
Chen primes14238th 
Primes35453rd 
Sexy primes (2nd member)7983rd 
Twin primes (1st member)3969th 
Roman numberals  
Base 21100110101111001001211001101011110011012
Base 321010102011232101010202003
Base 41212233021412122330314
Base 510143121451014312235
Base 6130041056130041136
Base 73401564734016017
Base 81465711814657158
Base 971121597112209
Base 104208091042081310
Base 112681841126818811
Base 121836351218363912
Base 131196cc1311970313
Base 14ad4db14ad50114
Base 1584a3e1584a4315
Base 1666bc91666bcd16
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