Compare 621139 vs 621259

Property	621139	621259
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	621139¹	621259¹
Prime factorization	621139	621259
Divisors count	2	2
Divisors	1, 621139	1, 621259
Number of properties	5	2
Centered triangular primes	111th
Cousin primes (1st member)	5494th
Isolated primes	39732nd	39737th
Primes	50701st	50708th
Sexy primes (2nd member)	11015th
Roman numberals
Base 2	10010111101001010011₂	10010111101011001011₂
Base 3	1011120001011₃	1011120012121₃
Base 4	2113221103₄	2113223023₄
Base 5	124334024₅	124340014₅
Base 6	21151351₆	21152111₆
Base 7	5164621₇	5165152₇
Base 8	2275123₈	2275313₈
Base 9	1146034₉	1146177₉
Base 10	621139₁₀	621259₁₀
Base 11	394742₁₁	394841₁₁
Base 12	25b557₁₂	25b637₁₂
Base 13	18994c₁₃	189a12₁₃
Base 14	122511₁₄	122599₁₄
Base 15	c4094₁₅	c4124₁₅
Base 16	97a53₁₆	97acb₁₆