Compare 12989 vs 12991

Property	12989	12991
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	31¹ × 419¹	11¹ × 1181¹
Prime factorization	31 × 419	11 × 1181
Divisors count	4	4
Divisors	1, 31, 419, 12989	1, 11, 1181, 12991
Number of properties	1	1
Semiprimes	3368th	3369th
Roman numberals
Base 2	11001010111101₂	11001010111111₂
Base 3	122211002₃	122211011₃
Base 4	3022331₄	3022333₄
Base 5	403424₅	403431₅
Base 6	140045₆	140051₆
Base 7	52604₇	52606₇
Base 8	31275₈	31277₈
Base 9	18732₉	18734₉
Base 10	12989₁₀	12991₁₀
Base 11	9839₁₁	9840₁₁
Base 12	7625₁₂	7627₁₂
Base 13	5bb2₁₃	5bb4₁₃
Base 14	4a3b₁₄	4a3d₁₄
Base 15	3cae₁₅	3cb1₁₅
Base 16	32bd₁₆	32bf₁₆