Compare 551420 vs 551423
Property | 551420 | 551423 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 51 × 791 × 3491 | 5514231 |
Prime factorization | 2 × 2 × 5 × 79 × 349 | 551423 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 4, 5, 10, 20, 79, 158, 316, 349, 395, 698, 790, 1396, 1580, 1745, 3490, 6980, 27571, 55142, 110284, 137855, 275710, 551420 | 1, 551423 |
Number of properties | 0 | 5 |
Isolated primes | 35513th | |
Primes | 45432nd | |
Safe primes | 2670th | |
Sophie germain primes | 4689th | |
Ulam primes | 3332nd | |
Roman numberals | ||
Base 2 | 100001101001111111002 | 100001101001111111112 |
Base 3 | 10010001012223 | 10010001020023 |
Base 4 | 20122133304 | 20122133334 |
Base 5 | 1201211405 | 1201211435 |
Base 6 | 154525126 | 154525156 |
Base 7 | 44544327 | 44544357 |
Base 8 | 20647748 | 20647778 |
Base 9 | 10303589 | 10303629 |
Base 10 | 55142010 | 55142310 |
Base 11 | 34732111 | 34732411 |
Base 12 | 22713812 | 22713b12 |
Base 13 | 163cac13 | 163cb213 |
Base 14 | 104d5214 | 104d5514 |
Base 15 | ad5b515 | ad5b815 |
Base 16 | 869fc16 | 869ff16 |