Compare 164249 vs 164447

Property	164249	164447
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	164249¹	164447¹
Prime factorization	164249	164447
Divisors count	2	2
Divisors	1, 164249	1, 164447
Number of properties	4	8
Chen primes	6404th	6413th
Cousin primes (2nd member)		1815th
Long primes		5624th
Primes	15037th	15056th
Prime triplets (2nd member)		718th
Pythagorean primes	7500th
Safe primes		999th
Twin primes (1st member)	1841st	1843rd
Ulam primes		1081st
Roman numberals
Base 2	101000000110011001₂	101000001001011111₂
Base 3	22100022022₃	22100120122₃
Base 4	220012121₄	220021133₄
Base 5	20223444₅	20230242₅
Base 6	3304225₆	3305155₆
Base 7	1252601₇	1253303₇
Base 8	500631₈	501137₈
Base 9	270268₉	270518₉
Base 10	164249₁₀	164447₁₀
Base 11	102448₁₁	102608₁₁
Base 12	7b075₁₂	7b1bb₁₂
Base 13	599b7₁₃	59b0a₁₃
Base 14	43c01₁₄	43d03₁₄
Base 15	339ee₁₅	33ad2₁₅
Base 16	28199₁₆	2825f₁₆