Compare 661996 vs 662003
| Property | 661996 | 662003 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 3591 × 4611 | 6620031 |
| Prime factorization | 2 × 2 × 359 × 461 | 662003 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 4, 359, 461, 718, 922, 1436, 1844, 165499, 330998, 661996 | 1, 662003 |
| Number of properties | 0 | 5 |
| Additive primes | 20971st | |
| Isolated primes | 42129th | |
| Primes | 53718th | |
| Sophie germain primes | 5463rd | |
| Ulam primes | 3942nd | |
| Roman numberals | ||
| Base 2 | 101000011001111011002 | 101000011001111100112 |
| Base 3 | 10201220021013 | 10201220021223 |
| Base 4 | 22012132304 | 22012133034 |
| Base 5 | 1321404415 | 1321410035 |
| Base 6 | 221044446 | 221044556 |
| Base 7 | 54250067 | 54250167 |
| Base 8 | 24147548 | 24147638 |
| Base 9 | 12180719 | 12180789 |
| Base 10 | 66199610 | 66200310 |
| Base 11 | 41240511 | 41241111 |
| Base 12 | 27b12412 | 27b12b12 |
| Base 13 | 1a241a13 | 1a242413 |
| Base 14 | 13337614 | 13337d14 |
| Base 15 | d123115 | d123815 |
| Base 16 | a19ec16 | a19f316 |