Compare 20860 vs 20863
Property | 20860 | 20863 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 22 × 51 × 71 × 1491 | 311 × 6731 |
Prime factorization | 2 × 2 × 5 × 7 × 149 | 31 × 673 |
Divisors count | 24 | 4 |
Divisors | 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 149, 298, 596, 745, 1043, 1490, 2086, 2980, 4172, 5215, 10430, 20860 | 1, 31, 673, 20863 |
Number of properties | 0 | 1 |
Semiprimes | 5295th | |
Roman numberals | ||
Base 2 | 1010001011111002 | 1010001011111112 |
Base 3 | 10011211213 | 10011212013 |
Base 4 | 110113304 | 110113334 |
Base 5 | 11314205 | 11314235 |
Base 6 | 2403246 | 2403316 |
Base 7 | 1145507 | 1145537 |
Base 8 | 505748 | 505778 |
Base 9 | 315479 | 315519 |
Base 10 | 2086010 | 2086310 |
Base 11 | 1474411 | 1474711 |
Base 12 | 100a412 | 100a712 |
Base 13 | 965813 | 965b13 |
Base 14 | 786014 | 786314 |
Base 15 | 62aa15 | 62ad15 |
Base 16 | 517c16 | 517f16 |