Compare 161663 vs 161672

Property	161663	161672
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	5
Prime factorization	41¹ × 3943¹	2³ × 7¹ × 2887¹
Prime factorization	41 × 3943	2 × 2 × 2 × 7 × 2887
Divisors count	4	16
Divisors	1, 41, 3943, 161663	1, 2, 4, 7, 8, 14, 28, 56, 2887, 5774, 11548, 20209, 23096, 40418, 80836, 161672
Number of properties	1	0
Semiprimes	36929th
Roman numberals
Base 2	100111011101111111₂	100111011110001000₂
Base 3	22012202112₃	22012202212₃
Base 4	213131333₄	213132020₄
Base 5	20133123₅	20133142₅
Base 6	3244235₆	3244252₆
Base 7	1242215₇	1242230₇
Base 8	473577₈	473610₈
Base 9	265675₉	265685₉
Base 10	161663₁₀	161672₁₀
Base 11	100507₁₁	100515₁₁
Base 12	7967b₁₂	79688₁₂
Base 13	58778₁₃	58784₁₃
Base 14	42cb5₁₄	42cc0₁₄
Base 15	32d78₁₅	32d82₁₅
Base 16	2777f₁₆	27788₁₆