Compare 1 vs 30
Property | 1 | 30 |
---|---|---|
Type | composite number | composite number |
Unique factors | 0 | 3 |
Total factors | 0 | 3 |
Prime factorization | 21 × 31 × 51 | |
Prime factorization | 2 × 3 × 5 | |
Divisors count | 1 | 8 |
Divisors | 1 | 1, 2, 3, 5, 6, 10, 15, 30 |
Number of properties | 0 | 0 |
Roman numberals | I | XXX |
Base 2 | 12 | 111102 |
Base 3 | 13 | 10103 |
Base 4 | 14 | 1324 |
Base 5 | 15 | 1105 |
Base 6 | 16 | 506 |
Base 7 | 17 | 427 |
Base 8 | 18 | 368 |
Base 9 | 19 | 339 |
Base 10 | 110 | 3010 |
Base 11 | 111 | 2811 |
Base 12 | 112 | 2612 |
Base 13 | 113 | 2413 |
Base 14 | 114 | 2214 |
Base 15 | 115 | 2015 |
Base 16 | 116 | 1e16 |