<?php
echo '<pre>';
$primes = array(2, 3);
for ($i = 5; $i < 190; $i+=2)
{
$k = floor(sqrt($i));
foreach ($primes as $prime)
{
if ($prime > $k)
break;
elseif ($i % $prime == 0)
continue 2;
}
$primes[] = $i;
}
$p = array_product($primes);
$q = floor(sqrt($p));
for ($q = floor(sqrt($p)); $q > 0; $q--)
{
if ($p % $q == 0)
{
echo $q;
break;
}
}
echo '</pre>';<?php
- Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.28, 5.4.0 - 5.4.26
- Parse error: syntax error, unexpected '<' in /in/rF9EF on line 32
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected '<' in /in/rF9EF on line 32
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/rF9EF on line 32
Process exited with code 255.
preferences:
211.83 ms | 1394 KiB | 116 Q