Compare 161988 vs 161991

Property	161988	161991
Type	composite number	composite number
Unique factors	3	3
Total factors	4	4
Prime factorization	2² × 3¹ × 13499¹	3² × 41¹ × 439¹
Prime factorization	2 × 2 × 3 × 13499	3 × 3 × 41 × 439
Divisors count	12	12
Divisors	1, 2, 3, 4, 6, 12, 13499, 26998, 40497, 53996, 80994, 161988	1, 3, 9, 41, 123, 369, 439, 1317, 3951, 17999, 53997, 161991
Number of properties	0	0
Roman numberals
Base 2	100111100011000100₂	100111100011000111₂
Base 3	22020012120₃	22020012200₃
Base 4	213203010₄	213203013₄
Base 5	20140423₅	20140431₅
Base 6	3245540₆	3245543₆
Base 7	1243161₇	1243164₇
Base 8	474304₈	474307₈
Base 9	266176₉	266180₉
Base 10	161988₁₀	161991₁₀
Base 11	100782₁₁	100785₁₁
Base 12	798b0₁₂	798b3₁₂
Base 13	58968₁₃	5896b₁₃
Base 14	43068₁₄	4306b₁₄
Base 15	32ee3₁₅	32ee6₁₅
Base 16	278c4₁₆	278c7₁₆