Compare 280139 vs 280219

Property	280139	280219
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	280139¹	280219¹
Prime factorization	280139	280219
Divisors count	2	2
Divisors	1, 280139	1, 280219
Number of properties	6	5
Additive primes	9808th
Chen primes	10062nd	10064th
Cousin primes (1st member)		2815th
Isolated primes	18774th	18779th
Long primes	9155th	9158th
Primes	24445th	24450th
Safe primes	1554th
Roman numberals
Base 2	1000100011001001011₂	1000100011010011011₂
Base 3	112020021112₃	112020101111₃
Base 4	1010121023₄	1010122123₄
Base 5	32431024₅	32431334₅
Base 6	10000535₆	10001151₆
Base 7	2244506₇	2244652₇
Base 8	1043113₈	1043233₈
Base 9	466245₉	466344₉
Base 10	280139₁₀	280219₁₀
Base 11	181522₁₁	181595₁₁
Base 12	11614b₁₂	1161b7₁₂
Base 13	9a682₁₃	9a714₁₃
Base 14	7413d₁₄	74199₁₄
Base 15	5800e₁₅	58064₁₅
Base 16	4464b₁₆	4469b₁₆