Compare 220213 vs 220218
| Property | 220213 | 220218 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 5 |
| Prime factorization | 71 × 1631 × 1931 | 21 × 31 × 172 × 1271 |
| Prime factorization | 7 × 163 × 193 | 2 × 3 × 17 × 17 × 127 |
| Divisors count | 8 | 24 |
| Divisors | 1, 7, 163, 193, 1141, 1351, 31459, 220213 | 1, 2, 3, 6, 17, 34, 51, 102, 127, 254, 289, 381, 578, 762, 867, 1734, 2159, 4318, 6477, 12954, 36703, 73406, 110109, 220218 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101011100001101012 | 1101011100001110102 |
| Base 3 | 1020120020013 | 1020120020203 |
| Base 4 | 3113003114 | 3113003224 |
| Base 5 | 240213235 | 240213335 |
| Base 6 | 44153016 | 44153106 |
| Base 7 | 16050107 | 16050157 |
| Base 8 | 6560658 | 6560728 |
| Base 9 | 3650619 | 3650669 |
| Base 10 | 22021310 | 22021810 |
| Base 11 | 1404a411 | 1404a911 |
| Base 12 | a753112 | a753612 |
| Base 13 | 7930613 | 7930b13 |
| Base 14 | 5a37714 | 5a37c14 |
| Base 15 | 453ad15 | 453b315 |
| Base 16 | 35c3516 | 35c3a16 |