Compare 275 vs 280
Property | 275 | 280 |
---|---|---|
Type | composite number | composite number |
Unique factors | 2 | 3 |
Total factors | 3 | 5 |
Prime factorization | 52 × 111 | 23 × 51 × 71 |
Prime factorization | 5 × 5 × 11 | 2 × 2 × 2 × 5 × 7 |
Divisors count | 6 | 16 |
Divisors | 1, 5, 11, 25, 55, 275 | 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280 |
Number of properties | 0 | 0 |
Roman numberals | CCLXXV | CCLXXX |
Base 2 | 1000100112 | 1000110002 |
Base 3 | 1010123 | 1011013 |
Base 4 | 101034 | 101204 |
Base 5 | 21005 | 21105 |
Base 6 | 11356 | 11446 |
Base 7 | 5427 | 5507 |
Base 8 | 4238 | 4308 |
Base 9 | 3359 | 3419 |
Base 10 | 27510 | 28010 |
Base 11 | 23011 | 23511 |
Base 12 | 1ab12 | 1b412 |
Base 13 | 18213 | 18713 |
Base 14 | 15914 | 16014 |
Base 15 | 13515 | 13a15 |
Base 16 | 11316 | 11816 |