Compare 620689 vs 621029

Property	620689	621029
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	620689¹	621029¹
Prime factorization	620689	621029
Divisors count	2	2
Divisors	1, 620689	1, 621029
Number of properties	6	4
Additive primes	19801st
Chen primes	19857th	19868th
Cousin primes (1st member)	5489th
Isolated primes	39703rd
Lucky primes	5843rd
Primes	50666th	50693rd
Twin primes (1st member)		5485th
Ulam primes		3713th
Roman numberals
Base 2	10010111100010010001₂	10010111100111100101₂
Base 3	1011112102111₃	1011112220002₃
Base 4	2113202101₄	2113213211₄
Base 5	124330224₅	124333104₅
Base 6	21145321₆	21151045₆
Base 7	5163406₇	5164403₇
Base 8	2274221₈	2274745₈
Base 9	1145374₉	1145802₉
Base 10	620689₁₀	621029₁₀
Base 11	394373₁₁	394652₁₁
Base 12	25b241₁₂	25b485₁₂
Base 13	189694₁₃	189896₁₃
Base 14	1222ad₁₄	122473₁₄
Base 15	c3d94₁₅	c401e₁₅
Base 16	97891₁₆	979e5₁₆