Compare 669404 vs 669413
| Property | 669404 | 669413 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 371 × 45231 | 6694131 |
| Prime factorization | 2 × 2 × 37 × 4523 | 669413 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 4, 37, 74, 148, 4523, 9046, 18092, 167351, 334702, 669404 | 1, 669413 |
| Number of properties | 0 | 4 |
| Additive primes | 21182nd | |
| Isolated primes | 42552nd | |
| Primes | 54265th | |
| Sexy primes (1st member) | 11702nd | |
| Roman numberals | ||
| Base 2 | 101000110110110111002 | 101000110110111001012 |
| Base 3 | 10210000202023 | 10210000210023 |
| Base 4 | 22031231304 | 22031232114 |
| Base 5 | 1324101045 | 1324101235 |
| Base 6 | 222030326 | 222030456 |
| Base 7 | 54554217 | 54554337 |
| Base 8 | 24333348 | 24333458 |
| Base 9 | 12302229 | 12302329 |
| Base 10 | 66940410 | 66941310 |
| Base 11 | 417a2a11 | 417a3811 |
| Base 12 | 28347812 | 28348512 |
| Base 13 | 1a58c813 | 1a590413 |
| Base 14 | 135d4814 | 135d5314 |
| Base 15 | d351e15 | d352815 |
| Base 16 | a36dc16 | a36e516 |