Compare 161801 vs 161809

Property	161801	161809
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	3
Prime factorization	37¹ × 4373¹	43¹ × 53¹ × 71¹
Prime factorization	37 × 4373	43 × 53 × 71
Divisors count	4	8
Divisors	1, 37, 4373, 161801	1, 43, 53, 71, 2279, 3053, 3763, 161809
Number of properties	1	0
Semiprimes	36957th
Roman numberals
Base 2	100111100000001001₂	100111100000010001₂
Base 3	22012221122₃	22012221221₃
Base 4	213200021₄	213200101₄
Base 5	20134201₅	20134214₅
Base 6	3245025₆	3245041₆
Base 7	1242503₇	1242514₇
Base 8	474011₈	474021₈
Base 9	265848₉	265857₉
Base 10	161801₁₀	161809₁₀
Base 11	100622₁₁	10062a₁₁
Base 12	79775₁₂	79781₁₂
Base 13	58853₁₃	5885b₁₃
Base 14	42d73₁₄	42d7b₁₄
Base 15	32e1b₁₅	32e24₁₅
Base 16	27809₁₆	27811₁₆