Compare 81984 vs 81988
Property | 81984 | 81988 |
---|---|---|
Type | composite number | composite number |
Unique factors | 4 | 3 |
Total factors | 9 | 4 |
Prime factorization | 26 × 31 × 71 × 611 | 22 × 1031 × 1991 |
Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 61 | 2 × 2 × 103 × 199 |
Divisors count | 56 | 12 |
Divisors | 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 | 1, 2, 4, 103, 199, 206, 398, 412, 796, 20497, 40994, 81988 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 101000000010000002 | 101000000010001002 |
Base 3 | 110111101103 | 110111101213 |
Base 4 | 1100010004 | 1100010104 |
Base 5 | 101104145 | 101104235 |
Base 6 | 14313206 | 14313246 |
Base 7 | 4610107 | 4610147 |
Base 8 | 2401008 | 2401048 |
Base 9 | 1344139 | 1344179 |
Base 10 | 8198410 | 8198810 |
Base 11 | 5666111 | 5666511 |
Base 12 | 3b54012 | 3b54412 |
Base 13 | 2b41613 | 2b41a13 |
Base 14 | 21c4014 | 21c4414 |
Base 15 | 1945915 | 1945d15 |
Base 16 | 1404016 | 1404416 |