Compare 144977 vs 144978
| Property | 144977 | 144978 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 71 × 1391 × 1491 | 21 × 31 × 731 × 3311 |
| Prime factorization | 7 × 139 × 149 | 2 × 3 × 73 × 331 |
| Divisors count | 8 | 16 |
| Divisors | 1, 7, 139, 149, 973, 1043, 20711, 144977 | 1, 2, 3, 6, 73, 146, 219, 331, 438, 662, 993, 1986, 24163, 48326, 72489, 144978 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1000110110010100012 | 1000110110010100102 |
| Base 3 | 211002121123 | 211002121203 |
| Base 4 | 2031211014 | 2031211024 |
| Base 5 | 141144025 | 141144035 |
| Base 6 | 30351056 | 30351106 |
| Base 7 | 11424507 | 11424517 |
| Base 8 | 4331218 | 4331228 |
| Base 9 | 2407759 | 2407769 |
| Base 10 | 14497710 | 14497810 |
| Base 11 | 99a1811 | 99a1911 |
| Base 12 | 6ba9512 | 6ba9612 |
| Base 13 | 50cb113 | 50cb213 |
| Base 14 | 3ab9714 | 3ab9814 |
| Base 15 | 2ce5215 | 2ce5315 |
| Base 16 | 2365116 | 2365216 |