Compare 621031 vs 621139

Property	621031	621139
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	621031¹	621139¹
Prime factorization	621031	621139
Divisors count	2	2
Divisors	1, 621031	1, 621139
Number of properties	3	5
Additive primes	19816th
Centered triangular primes		111th
Cousin primes (1st member)		5494th
Isolated primes		39732nd
Primes	50694th	50701st
Sexy primes (2nd member)		11015th
Twin primes (2nd member)	5485th
Roman numberals
Base 2	10010111100111100111₂	10010111101001010011₂
Base 3	1011112220011₃	1011120001011₃
Base 4	2113213213₄	2113221103₄
Base 5	124333111₅	124334024₅
Base 6	21151051₆	21151351₆
Base 7	5164405₇	5164621₇
Base 8	2274747₈	2275123₈
Base 9	1145804₉	1146034₉
Base 10	621031₁₀	621139₁₀
Base 11	394654₁₁	394742₁₁
Base 12	25b487₁₂	25b557₁₂
Base 13	189898₁₃	18994c₁₃
Base 14	122475₁₄	122511₁₄
Base 15	c4021₁₅	c4094₁₅
Base 16	979e7₁₆	97a53₁₆