Compare 140987 vs 140989
| Property | 140987 | 140989 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 71 × 111 × 18311 | 1409891 |
| Prime factorization | 7 × 11 × 1831 | 140989 |
| Divisors count | 8 | 2 |
| Divisors | 1, 7, 11, 77, 1831, 12817, 20141, 140987 | 1, 140989 |
| Number of properties | 0 | 7 |
| Additive primes | 5404th | |
| Chen primes | 5637th | |
| Isolated primes | 9862nd | |
| Primes | 13097th | |
| Pythagorean primes | 6525th | |
| Sexy primes (2nd member) | 3226th | |
| Sexy prime triplets (3rd member) | 677th | |
| Roman numberals | ||
| Base 2 | 1000100110101110112 | 1000100110101111012 |
| Base 3 | 210111012023 | 210111012113 |
| Base 4 | 2021223234 | 2021223314 |
| Base 5 | 140024225 | 140024245 |
| Base 6 | 30044156 | 30044216 |
| Base 7 | 11250207 | 11250227 |
| Base 8 | 4232738 | 4232758 |
| Base 9 | 2343529 | 2343549 |
| Base 10 | 14098710 | 14098910 |
| Base 11 | 96a2011 | 96a2211 |
| Base 12 | 6970b12 | 6971112 |
| Base 13 | 4c23213 | 4c23413 |
| Base 14 | 3954714 | 3954914 |
| Base 15 | 2bb9215 | 2bb9415 |
| Base 16 | 226bb16 | 226bd16 |