Compare 164442 vs 164447

Property	164442	164447
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	2¹ × 3¹ × 27407¹	164447¹
Prime factorization	2 × 3 × 27407	164447
Divisors count	8	2
Divisors	1, 2, 3, 6, 27407, 54814, 82221, 164442	1, 164447
Number of properties	0	8
Chen primes		6413th
Cousin primes (2nd member)		1815th
Long primes		5624th
Primes		15056th
Prime triplets (2nd member)		718th
Safe primes		999th
Twin primes (1st member)		1843rd
Ulam primes		1081st
Roman numberals
Base 2	101000001001011010₂	101000001001011111₂
Base 3	22100120110₃	22100120122₃
Base 4	220021122₄	220021133₄
Base 5	20230232₅	20230242₅
Base 6	3305150₆	3305155₆
Base 7	1253265₇	1253303₇
Base 8	501132₈	501137₈
Base 9	270513₉	270518₉
Base 10	164442₁₀	164447₁₀
Base 11	102603₁₁	102608₁₁
Base 12	7b1b6₁₂	7b1bb₁₂
Base 13	59b05₁₃	59b0a₁₃
Base 14	43cdc₁₄	43d03₁₄
Base 15	33acc₁₅	33ad2₁₅
Base 16	2825a₁₆	2825f₁₆