Compare 20197 vs 20209
Property | 20197 | 20209 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 191 × 10631 | 71 × 28871 |
Prime factorization | 19 × 1063 | 7 × 2887 |
Divisors count | 4 | 4 |
Divisors | 1, 19, 1063, 20197 | 1, 7, 2887, 20209 |
Number of properties | 1 | 1 |
Semiprimes | 5128th | 5133rd |
Roman numberals | ||
Base 2 | 1001110111001012 | 1001110111100012 |
Base 3 | 10002010013 | 10002011113 |
Base 4 | 103232114 | 103233014 |
Base 5 | 11212425 | 11213145 |
Base 6 | 2333016 | 2333216 |
Base 7 | 1126127 | 1126307 |
Base 8 | 473458 | 473618 |
Base 9 | 306319 | 306449 |
Base 10 | 2019710 | 2020910 |
Base 11 | 141a111 | 1420211 |
Base 12 | b83112 | b84112 |
Base 13 | 926813 | 927713 |
Base 14 | 750914 | 751714 |
Base 15 | 5eb715 | 5ec415 |
Base 16 | 4ee516 | 4ef116 |