Compare 81981 vs 81984

Property	81981	81984
Type	composite number	composite number
Unique factors	2	4
Total factors	3	9
Prime factorization	3² × 9109¹	2⁶ × 3¹ × 7¹ × 61¹
Prime factorization	3 × 3 × 9109	2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 61
Divisors count	6	56
Divisors	1, 3, 9, 9109, 27327, 81981	1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 168, 183, 192, 224, 244, 336, 366, 427, 448, 488, 672, 732, 854, 976, 1281, 1344, 1464, 1708, 1952, 2562, 2928, 3416, 3904, 5124, 5856, 6832, 10248, 11712, 13664, 20496, 27328, 40992, 81984
Number of properties	0	0
Roman numberals
Base 2	10100000000111101₂	10100000001000000₂
Base 3	11011110100₃	11011110110₃
Base 4	110000331₄	110001000₄
Base 5	10110411₅	10110414₅
Base 6	1431313₆	1431320₆
Base 7	461004₇	461010₇
Base 8	240075₈	240100₈
Base 9	134410₉	134413₉
Base 10	81981₁₀	81984₁₀
Base 11	56659₁₁	56661₁₁
Base 12	3b539₁₂	3b540₁₂
Base 13	2b413₁₃	2b416₁₃
Base 14	21c3b₁₄	21c40₁₄
Base 15	19456₁₅	19459₁₅
Base 16	1403d₁₆	14040₁₆