Compare 680039 vs 680989

Property	680039	680989
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	680039¹	680989¹
Prime factorization	680039	680989
Divisors count	2	2
Divisors	1, 680039	1, 680989
Number of properties	4	7
Chen primes	21507th
Cousin primes (1st member)		5944th
Happy primes	7816th	7818th
Isolated primes	43205th
Lucky primes		6288th
Primes	55066th	55137th
Prime triplets (2nd member)		2163rd
Twin primes (2nd member)		5941st
Ulam primes		4045th
Roman numberals
Base 2	10100110000001100111₂	10100110010000011101₂
Base 3	1021112211122₃	1021121010211₃
Base 4	2212001213₄	2212100131₄
Base 5	133230124₅	133242424₅
Base 6	22324155₆	22332421₆
Base 7	5531423₇	5534251₇
Base 8	2460147₈	2462035₈
Base 9	1245748₉	1247124₉
Base 10	680039₁₀	680989₁₀
Base 11	424a18₁₁	425701₁₁
Base 12	28965b₁₂	28a111₁₂
Base 13	1aa6b9₁₃	1aac6a₁₃
Base 14	139b83₁₄	13a261₁₄
Base 15	d675e₁₅	d6b94₁₅
Base 16	a6067₁₆	a641d₁₆