Compare 668867 vs 670049
| Property | 668867 | 670049 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6688671 | 6700491 |
| Prime factorization | 668867 | 670049 |
| Divisors count | 2 | 2 |
| Divisors | 1, 668867 | 1, 670049 |
| Number of properties | 7 | 3 |
| Additive primes | 21172nd | |
| Chen primes | 21195th | 21230th |
| Primes | 54224th | 54314th |
| Prime triplets (1st member) | 2137th | |
| Sexy primes (1st member) | 11692nd | |
| Sexy prime triplets (1st member) | 2130th | |
| Twin primes (1st member) | 5854th | 5863rd |
| Roman numberals | ||
| Base 2 | 101000110100110000112 | 101000111001011000012 |
| Base 3 | 10202221112123 | 10210010101223 |
| Base 4 | 22031030034 | 22032112014 |
| Base 5 | 1324004325 | 1324201445 |
| Base 6 | 222003356 | 222100256 |
| Base 7 | 54540237 | 54603327 |
| Base 8 | 24323038 | 24345418 |
| Base 9 | 12284559 | 12311189 |
| Base 10 | 66886710 | 67004910 |
| Base 11 | 41759111 | 41846611 |
| Base 12 | 2830ab12 | 28391512 |
| Base 13 | 1a55a413 | 1a5ca313 |
| Base 14 | 135a8314 | 13628914 |
| Base 15 | d32b215 | d37ee15 |
| Base 16 | a34c316 | a396116 |