Compare 472009 vs 472019
| Property | 472009 | 472019 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 371 × 127571 | 4720191 |
| Prime factorization | 37 × 12757 | 472019 |
| Divisors count | 4 | 2 |
| Divisors | 1, 37, 12757, 472009 | 1, 472019 |
| Number of properties | 1 | 4 |
| Additive primes | 15530th | |
| Isolated primes | 30682nd | |
| Primes | 39389th | |
| Semiprimes | 102563rd | |
| Sophie germain primes | 4130th | |
| Roman numberals | ||
| Base 2 | 11100110011110010012 | 11100110011110100112 |
| Base 3 | 2122221102113 | 2122221110123 |
| Base 4 | 13030330214 | 13030331034 |
| Base 5 | 1101010145 | 1101010345 |
| Base 6 | 140411216 | 140411356 |
| Base 7 | 40040567 | 40041027 |
| Base 8 | 16317118 | 16317238 |
| Base 9 | 7884249 | 7884359 |
| Base 10 | 47200910 | 47201910 |
| Base 11 | 2a269a11 | 2a26a911 |
| Base 12 | 1a91a112 | 1a91ab12 |
| Base 13 | 136ac513 | 136b0213 |
| Base 14 | c402d14 | c403914 |
| Base 15 | 94cc415 | 94cce15 |
| Base 16 | 733c916 | 733d316 |