Compare 1011997 vs 1012007
| Property | 1011997 | 1012007 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 72 × 191 × 10871 | 10120071 |
| Prime factorization | 7 × 7 × 19 × 1087 | 1012007 |
| Divisors count | 12 | 2 |
| Divisors | 1, 7, 19, 49, 133, 931, 1087, 7609, 20653, 53263, 144571, 1011997 | 1, 1012007 |
| Number of properties | 0 | 4 |
| Additive primes | 30534th | |
| Chen primes | 30274th | |
| Primes | 79388th | |
| Twin primes (1st member) | 8266th | |
| Roman numberals | ||
| Base 2 | 111101110001000111012 | 111101110001001001112 |
| Base 3 | 12201020121013 | 12201020122023 |
| Base 4 | 33130101314 | 33130102134 |
| Base 5 | 2243404425 | 2243410125 |
| Base 6 | 334051016 | 334051156 |
| Base 7 | 114133007 | 114133137 |
| Base 8 | 36704358 | 36704478 |
| Base 9 | 18121719 | 18121829 |
| Base 10 | 101199710 | 101200710 |
| Base 11 | 63136811 | 63137711 |
| Base 12 | 40979112 | 40979b12 |
| Base 13 | 29581c13 | 29582913 |
| Base 14 | 1c4b3714 | 1c4b4314 |
| Base 15 | 14ecb715 | 14ecc215 |
| Base 16 | f711d16 | f712716 |