Compare 680321 vs 680399

Property	680321	680399
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	680321¹	680399¹
Prime factorization	680321	680399
Divisors count	2	2
Divisors	1, 680321	1, 680399
Number of properties	3	3
Chen primes		21519th
Isolated primes	43219th
Primes	55088th	55095th
Sexy primes (1st member)	11853rd
Twin primes (1st member)		5936th
Roman numberals
Base 2	10100110000110000001₂	10100110000111001111₂
Base 3	1021120020002₃	1021120022222₃
Base 4	2212012001₄	2212013033₄
Base 5	133232241₅	133233044₅
Base 6	22325345₆	22325555₆
Base 7	5532305₇	5532446₇
Base 8	2460601₈	2460717₈
Base 9	1246202₉	1246288₉
Base 10	680321₁₀	680399₁₀
Base 11	425154₁₁	425215₁₁
Base 12	289855₁₂	2898bb₁₂
Base 13	1aa875₁₃	1aa905₁₃
Base 14	139d05₁₄	139d5d₁₄
Base 15	d689b₁₅	d68ee₁₅
Base 16	a6181₁₆	a61cf₁₆