Compare 261388 vs 261390
Property | 261388 | 261390 |
---|---|---|
Type | composite number | composite number |
Unique factors | 3 | 4 |
Total factors | 4 | 4 |
Prime factorization | 22 × 1011 × 6471 | 21 × 31 × 51 × 87131 |
Prime factorization | 2 × 2 × 101 × 647 | 2 × 3 × 5 × 8713 |
Divisors count | 12 | 16 |
Divisors | 1, 2, 4, 101, 202, 404, 647, 1294, 2588, 65347, 130694, 261388 | 1, 2, 3, 5, 6, 10, 15, 30, 8713, 17426, 26139, 43565, 52278, 87130, 130695, 261390 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1111111101000011002 | 1111111101000011102 |
Base 3 | 1110211200013 | 1110211200103 |
Base 4 | 3333100304 | 3333100324 |
Base 5 | 313310235 | 313310305 |
Base 6 | 53340446 | 53340506 |
Base 7 | 21360317 | 21360337 |
Base 8 | 7764148 | 7764168 |
Base 9 | 4375019 | 4375039 |
Base 10 | 26138810 | 26139010 |
Base 11 | 16942611 | 16942811 |
Base 12 | 10732412 | 10732612 |
Base 13 | 91c8a13 | 91c8c13 |
Base 14 | 6b38814 | 6b38a14 |
Base 15 | 526ad15 | 526b015 |
Base 16 | 3fd0c16 | 3fd0e16 |