Compare 1020399 vs 1020401
| Property | 1020399 | 1020401 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 1391 × 24471 | 10204011 |
| Prime factorization | 3 × 139 × 2447 | 1020401 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 139, 417, 2447, 7341, 340133, 1020399 | 1, 1020401 |
| Number of properties | 0 | 7 |
| Chen primes | 30508th | |
| Isolated primes | 63355th | |
| Primes | 80002nd | |
| Sexy primes (1st member) | 16672nd | |
| Sexy prime quadrupletss (1st member) | 330th | |
| Sexy prime triplets (1st member) | 2941st | |
| Sophie germain primes | 7880th | |
| Roman numberals | ||
| Base 2 | 111110010001111011112 | 111110010001111100012 |
| Base 3 | 12202112011203 | 12202112011223 |
| Base 4 | 33210132334 | 33210133014 |
| Base 5 | 2301230445 | 2301231015 |
| Base 6 | 335120236 | 335120256 |
| Base 7 | 114466327 | 114466347 |
| Base 8 | 37107578 | 37107618 |
| Base 9 | 18246469 | 18246489 |
| Base 10 | 102039910 | 102040110 |
| Base 11 | 63770611 | 63770811 |
| Base 12 | 41261312 | 41261512 |
| Base 13 | 2995b313 | 2995b513 |
| Base 14 | 1c7c1914 | 1c7c1b14 |
| Base 15 | 15251915 | 15251b15 |
| Base 16 | f91ef16 | f91f116 |