Compare 80988 vs 80989
| Property | 80988 | 80989 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 22 × 31 × 171 × 3971 | 809891 |
| Prime factorization | 2 × 2 × 3 × 17 × 397 | 80989 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 397, 794, 1191, 1588, 2382, 4764, 6749, 13498, 20247, 26996, 40494, 80988 | 1, 80989 |
| Number of properties | 0 | 5 |
| Harmonic primes | 2992nd | |
| Isolated primes | 5886th | |
| Long primes | 3011th | |
| Primes | 7925th | |
| Pythagorean primes | 3949th | |
| Roman numberals | ||
| Base 2 | 100111100010111002 | 100111100010111012 |
| Base 3 | 110100021203 | 110100021213 |
| Base 4 | 1033011304 | 1033011314 |
| Base 5 | 100424235 | 100424245 |
| Base 6 | 14225406 | 14225416 |
| Base 7 | 4550557 | 4550567 |
| Base 8 | 2361348 | 2361358 |
| Base 9 | 1330769 | 1330779 |
| Base 10 | 8098810 | 8098910 |
| Base 11 | 5593611 | 5593711 |
| Base 12 | 3aa5012 | 3aa5112 |
| Base 13 | 2ab2b13 | 2ab2c13 |
| Base 14 | 2172c14 | 2172d14 |
| Base 15 | 18ee315 | 18ee415 |
| Base 16 | 13c5c16 | 13c5d16 |