Compare 664379 vs 664427

Property	664379	664427
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	664379¹	664427¹
Prime factorization	664379	664427
Divisors count	2	2
Divisors	1, 664379	1, 664427
Number of properties	3	5
Additive primes		21040th
Chen primes	21082nd	21085th
Isolated primes		42263rd
Primes	53896th	53900th
Sexy primes (2nd member)		11633rd
Twin primes (1st member)	5819th
Roman numberals
Base 2	10100010001100111011₂	10100010001101101011₂
Base 3	1020202100122₃	1020202102102₃
Base 4	2202030323₄	2202031223₄
Base 5	132230004₅	132230202₅
Base 6	22123455₆	22124015₆
Base 7	5434652₇	5435051₇
Base 8	2421473₈	2421553₈
Base 9	1222318₉	1222372₉
Base 10	664379₁₀	664427₁₀
Base 11	414181₁₁	414215₁₁
Base 12	28058b₁₂	28060b₁₂
Base 13	1a3531₁₃	1a356a₁₃
Base 14	134199₁₄	1341d1₁₄
Base 15	d1cbe₁₅	d1d02₁₅
Base 16	a233b₁₆	a236b₁₆