Compare 1269 vs 1281
| Property | 1269 | 1281 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 33 × 471 | 31 × 71 × 611 |
| Prime factorization | 3 × 3 × 3 × 47 | 3 × 7 × 61 |
| Divisors count | 8 | 8 |
| Divisors | 1, 3, 9, 27, 47, 141, 423, 1269 | 1, 3, 7, 21, 61, 183, 427, 1281 |
| Number of properties | 0 | 0 |
| Roman numberals | MCCLXIX | MCCLXXXI |
| Base 2 | 100111101012 | 101000000012 |
| Base 3 | 12020003 | 12021103 |
| Base 4 | 1033114 | 1100014 |
| Base 5 | 200345 | 201115 |
| Base 6 | 55136 | 55336 |
| Base 7 | 34627 | 35107 |
| Base 8 | 23658 | 24018 |
| Base 9 | 16609 | 16739 |
| Base 10 | 126910 | 128110 |
| Base 11 | a5411 | a6511 |
| Base 12 | 89912 | 8a912 |
| Base 13 | 76813 | 77713 |
| Base 14 | 66914 | 67714 |
| Base 15 | 59915 | 5a615 |
| Base 16 | 4f516 | 50116 |