Compare 254 vs 261

Property	254	261
Type	semiprime	composite number
Unique factors	2	2
Total factors	2	3
Prime factorization	2¹ × 127¹	3² × 29¹
Prime factorization	2 × 127	3 × 3 × 29
Divisors count	4	6
Divisors	1, 2, 127, 254	1, 3, 9, 29, 87, 261
Number of properties	1	0
Semiprimes	82nd
Roman numberals	CCLIV	CCLXI
Base 2	11111110₂	100000101₂
Base 3	100102₃	100200₃
Base 4	3332₄	10011₄
Base 5	2004₅	2021₅
Base 6	1102₆	1113₆
Base 7	512₇	522₇
Base 8	376₈	405₈
Base 9	312₉	320₉
Base 10	254₁₀	261₁₀
Base 11	211₁₁	218₁₁
Base 12	192₁₂	199₁₂
Base 13	167₁₃	171₁₃
Base 14	142₁₄	149₁₄
Base 15	11e₁₅	126₁₅
Base 16	fe₁₆	105₁₆