Compare 620689 vs 620869

Property	620689	620869
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	620689¹	620869¹
Prime factorization	620689	620869
Divisors count	2	2
Divisors	1, 620689	1, 620869
Number of properties	6	3
Additive primes	19801st	19809th
Chen primes	19857th
Cousin primes (1st member)	5489th
Isolated primes	39703rd	39715th
Lucky primes	5843rd
Primes	50666th	50680th
Roman numberals
Base 2	10010111100010010001₂	10010111100101000101₂
Base 3	1011112102111₃	1011112200011₃
Base 4	2113202101₄	2113211011₄
Base 5	124330224₅	124331434₅
Base 6	21145321₆	21150221₆
Base 7	5163406₇	5164054₇
Base 8	2274221₈	2274505₈
Base 9	1145374₉	1145604₉
Base 10	620689₁₀	620869₁₀
Base 11	394373₁₁	394517₁₁
Base 12	25b241₁₂	25b371₁₂
Base 13	189694₁₃	1897a2₁₃
Base 14	1222ad₁₄	12239b₁₄
Base 15	c3d94₁₅	c3e64₁₅
Base 16	97891₁₆	97945₁₆