Compare 308989 vs 309461

Property	308989	309461
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	308989¹	309461¹
Prime factorization	308989	309461
Divisors count	2	2
Divisors	1, 308989	1, 309461
Number of properties	7	5
Additive primes	10630th	10646th
Cousin primes (2nd member)		3054th
Emirps	4504th
Harmonic primes	9980th	9989th
Isolated primes	20574th	20607th
Lucky primes	3278th
Primes	26719th	26760th
Ulam primes	1891st
Roman numberals
Base 2	1001011011011111101₂	1001011100011010101₂
Base 3	120200212001₃	120201111112₃
Base 4	1023123331₄	1023203111₄
Base 5	34341424₅	34400321₅
Base 6	10342301₆	10344405₆
Base 7	2424562₇	2426135₇
Base 8	1133375₈	1134325₈
Base 9	520761₉	521445₉
Base 10	308989₁₀	309461₁₀
Base 11	1a116a₁₁	1a1559₁₁
Base 12	12a991₁₂	12b105₁₂
Base 13	aa845₁₃	aab19₁₃
Base 14	80869₁₄	80ac5₁₄
Base 15	61844₁₅	61a5b₁₅
Base 16	4b6fd₁₆	4b8d5₁₆