Compare 164809 vs 164812

Property	164809	164812
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	164809¹	2² × 41203¹
Prime factorization	164809	2 × 2 × 41203
Divisors count	2	6
Divisors	1, 164809	1, 2, 4, 41203, 82406, 164812
Number of properties	5	0
Harmonic primes	5665th
Isolated primes	11395th
Lucky primes	1960th
Primes	15082nd
Pythagorean primes	7520th
Roman numberals
Base 2	101000001111001001₂	101000001111001100₂
Base 3	22101002001₃	22101002011₃
Base 4	220033021₄	220033030₄
Base 5	20233214₅	20233222₅
Base 6	3311001₆	3311004₆
Base 7	1254331₇	1254334₇
Base 8	501711₈	501714₈
Base 9	271061₉	271064₉
Base 10	164809₁₀	164812₁₀
Base 11	102907₁₁	10290a₁₁
Base 12	7b461₁₂	7b464₁₂
Base 13	5a028₁₃	5a02b₁₃
Base 14	440c1₁₄	440c4₁₄
Base 15	33c74₁₅	33c77₁₅
Base 16	283c9₁₆	283cc₁₆