Compare 390209 vs 390210
Property | 390209 | 390210 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 3902091 | 21 × 31 × 51 × 130071 |
Prime factorization | 390209 | 2 × 3 × 5 × 13007 |
Divisors count | 2 | 16 |
Divisors | 1, 390209 | 1, 2, 3, 5, 6, 10, 15, 30, 13007, 26014, 39021, 65035, 78042, 130070, 195105, 390210 |
Number of properties | 4 | 0 |
Additive primes | 13101st | |
Chen primes | 13388th | |
Primes | 33085th | |
Twin primes (1st member) | 3724th | |
Roman numberals | ||
Base 2 | 10111110100010000012 | 10111110100010000102 |
Base 3 | 2012110210123 | 2012110210203 |
Base 4 | 11331010014 | 11331010024 |
Base 5 | 444413145 | 444413205 |
Base 6 | 122103056 | 122103106 |
Base 7 | 32134317 | 32134327 |
Base 8 | 13721018 | 13721028 |
Base 9 | 6542359 | 6542369 |
Base 10 | 39020910 | 39021010 |
Base 11 | 24719611 | 24719711 |
Base 12 | 16999512 | 16999612 |
Base 13 | 1087c113 | 1087c213 |
Base 14 | a22c114 | a22c214 |
Base 15 | 7a93e15 | 7a94015 |
Base 16 | 5f44116 | 5f44216 |