Compare 77420 vs 77431
Property | 77420 | 77431 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 6 | 1 |
Prime factorization | 22 × 51 × 72 × 791 | 774311 |
Prime factorization | 2 × 2 × 5 × 7 × 7 × 79 | 77431 |
Divisors count | 36 | 2 |
Divisors | 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 79, 98, 140, 158, 196, 245, 316, 395, 490, 553, 790, 980, 1106, 1580, 2212, 2765, 3871, 5530, 7742, 11060, 15484, 19355, 38710, 77420 | 1, 77431 |
Number of properties | 0 | 5 |
Emirps | 1215th | |
Isolated primes | 5644th | |
Lucky primes | 1029th | |
Primes | 7607th | |
Super primes | 967th | |
Roman numberals | ||
Base 2 | 100101110011011002 | 100101110011101112 |
Base 3 | 102210121023 | 102210122113 |
Base 4 | 1023212304 | 1023213134 |
Base 5 | 44341405 | 44342115 |
Base 6 | 13542326 | 13542516 |
Base 7 | 4415007 | 4415147 |
Base 8 | 2271548 | 2271678 |
Base 9 | 1271729 | 1271849 |
Base 10 | 7742010 | 7743110 |
Base 11 | 5319211 | 531a211 |
Base 12 | 3897812 | 3898712 |
Base 13 | 2931513 | 2932313 |
Base 14 | 2030014 | 2030b14 |
Base 15 | 17e1515 | 17e2115 |
Base 16 | 12e6c16 | 12e7716 |