Compare 221148 vs 221153
Property | 221148 | 221153 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 5 | 2 |
Prime factorization | 22 × 32 × 61431 | 171 × 130091 |
Prime factorization | 2 × 2 × 3 × 3 × 6143 | 17 × 13009 |
Divisors count | 18 | 4 |
Divisors | 1, 2, 3, 4, 6, 9, 12, 18, 36, 6143, 12286, 18429, 24572, 36858, 55287, 73716, 110574, 221148 | 1, 17, 13009, 221153 |
Number of properties | 0 | 1 |
Semiprimes | 49771st | |
Roman numberals | ||
Base 2 | 1101011111110111002 | 1101011111111000012 |
Base 3 | 1020201002003 | 1020201002123 |
Base 4 | 3113331304 | 3113332014 |
Base 5 | 240340435 | 240341035 |
Base 6 | 44235006 | 44235056 |
Base 7 | 16105147 | 16105227 |
Base 8 | 6577348 | 6577418 |
Base 9 | 3663209 | 3663259 |
Base 10 | 22114810 | 22115310 |
Base 11 | 14117411 | 14117911 |
Base 12 | a7b9012 | a7b9512 |
Base 13 | 7987513 | 7987a13 |
Base 14 | 5a84414 | 5a84914 |
Base 15 | 457d315 | 457d815 |
Base 16 | 35fdc16 | 35fe116 |