Compare 1020442 vs 1020451
| Property | 1020442 | 1020451 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 171 × 300131 | 10204511 |
| Prime factorization | 2 × 17 × 30013 | 1020451 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 17, 34, 30013, 60026, 510221, 1020442 | 1, 1020451 |
| Number of properties | 0 | 4 |
| Additive primes | 30809th | |
| Isolated primes | 63360th | |
| Primes | 80007th | |
| Sexy primes (1st member) | 16675th | |
| Roman numberals | ||
| Base 2 | 111110010010000110102 | 111110010010001000112 |
| Base 3 | 12202112100113 | 12202112101113 |
| Base 4 | 33210201224 | 33210202034 |
| Base 5 | 2301232325 | 2301233015 |
| Base 6 | 335121346 | 335121516 |
| Base 7 | 114500237 | 114500357 |
| Base 8 | 37110328 | 37110438 |
| Base 9 | 18247049 | 18247149 |
| Base 10 | 102044210 | 102045110 |
| Base 11 | 63774511 | 63775311 |
| Base 12 | 41264a12 | 41265712 |
| Base 13 | 29961713 | 29962313 |
| Base 14 | 1c7c4a14 | 1c7c5514 |
| Base 15 | 15254715 | 15255115 |
| Base 16 | f921a16 | f922316 |