Compare 247421 vs 247697

Property	247421	247697
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	247421¹	247697¹
Prime factorization	247421	247697
Divisors count	2	2
Divisors	1, 247421	1, 247697
Number of properties	4	7
Chen primes		9045th
Cousin primes (2nd member)		2557th
Isolated primes	16698th	16711th
Long primes	8171st	8178th
Primes	21827th	21850th
Prime triplets (3rd member)		1000th
Sexy primes (2nd member)		5101st
Sophie germain primes	2446th
Roman numberals
Base 2	111100011001111101₂	111100011110010001₂
Base 3	110120101202₃	110120202222₃
Base 4	330121331₄	330132101₄
Base 5	30404141₅	30411242₅
Base 6	5145245₆	5150425₆
Base 7	2050226₇	2051102₇
Base 8	743175₈	743621₈
Base 9	416352₉	416688₉
Base 10	247421₁₀	247697₁₀
Base 11	159989₁₁	15a10a₁₁
Base 12	bb225₁₂	bb415₁₂
Base 13	88805₁₃	88988₁₃
Base 14	6624d₁₄	663a9₁₄
Base 15	4d49b₁₅	4d5d2₁₅
Base 16	3c67d₁₆	3c791₁₆