Compare 242689 vs 242690
Property | 242689 | 242690 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 2426891 | 21 × 51 × 71 × 34671 |
Prime factorization | 242689 | 2 × 5 × 7 × 3467 |
Divisors count | 2 | 16 |
Divisors | 1, 242689 | 1, 2, 5, 7, 10, 14, 35, 70, 3467, 6934, 17335, 24269, 34670, 48538, 121345, 242690 |
Number of properties | 5 | 0 |
Additive primes | 8701st | |
Chen primes | 8890th | |
Isolated primes | 16400th | |
Primes | 21447th | |
Proth primes | 144th | |
Roman numberals | ||
Base 2 | 1110110100000000012 | 1110110100000000102 |
Base 3 | 1100222201113 | 1100222201123 |
Base 4 | 3231000014 | 3231000024 |
Base 5 | 302312245 | 302312305 |
Base 6 | 51113216 | 51113226 |
Base 7 | 20303567 | 20303607 |
Base 8 | 7320018 | 7320028 |
Base 9 | 4088149 | 4088159 |
Base 10 | 24268910 | 24269010 |
Base 11 | 15637711 | 15637811 |
Base 12 | b854112 | b854212 |
Base 13 | 8660513 | 8660613 |
Base 14 | 6462d14 | 6463014 |
Base 15 | 4bd9415 | 4bd9515 |
Base 16 | 3b40116 | 3b40216 |