Compare 620999 vs 621139

Property	620999	621139
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	620999¹	621139¹
Prime factorization	620999	621139
Divisors count	2	2
Divisors	1, 620999	1, 621139
Number of properties	3	5
Centered triangular primes		111th
Chen primes	19867th
Cousin primes (1st member)		5494th
Isolated primes	39722nd	39732nd
Primes	50689th	50701st
Sexy primes (2nd member)		11015th
Roman numberals
Base 2	10010111100111000111₂	10010111101001010011₂
Base 3	1011112211222₃	1011120001011₃
Base 4	2113213013₄	2113221103₄
Base 5	124332444₅	124334024₅
Base 6	21150555₆	21151351₆
Base 7	5164331₇	5164621₇
Base 8	2274707₈	2275123₈
Base 9	1145758₉	1146034₉
Base 10	620999₁₀	621139₁₀
Base 11	394625₁₁	394742₁₁
Base 12	25b45b₁₂	25b557₁₂
Base 13	189872₁₃	18994c₁₃
Base 14	122451₁₄	122511₁₄
Base 15	c3eee₁₅	c4094₁₅
Base 16	979c7₁₆	97a53₁₆