Compare 223139 vs 223143
| Property | 223139 | 223143 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 71 × 1271 × 2511 | 31 × 743811 |
| Prime factorization | 7 × 127 × 251 | 3 × 74381 |
| Divisors count | 8 | 4 |
| Divisors | 1, 7, 127, 251, 889, 1757, 31877, 223139 | 1, 3, 74381, 223143 |
| Number of properties | 0 | 1 |
| Semiprimes | 50188th | |
| Roman numberals | ||
| Base 2 | 1101100111101000112 | 1101100111101001112 |
| Base 3 | 1021000021023 | 1021000021203 |
| Base 4 | 3121322034 | 3121322134 |
| Base 5 | 241200245 | 241200335 |
| Base 6 | 44410156 | 44410236 |
| Base 7 | 16163607 | 16163647 |
| Base 8 | 6636438 | 6636478 |
| Base 9 | 3700729 | 3700769 |
| Base 10 | 22313910 | 22314310 |
| Base 11 | 14271411 | 14271811 |
| Base 12 | a916b12 | a917312 |
| Base 13 | 7a74713 | 7a74b13 |
| Base 14 | 5b46714 | 5b46b14 |
| Base 15 | 461ae15 | 461b315 |
| Base 16 | 367a316 | 367a716 |