PHP 8.1.2-1ubuntu2.25 (cli) (built: Jul 16 2026 18:32:33) (NTS) Copyright (c) The PHP Group Zend Engine v4.1.2, Copyright (c) Zend Technologies with Zend OPcache v8.1.2-1ubuntu2.25, Copyright (c), by Zend Technologies

Min => 2.2250738585072E-308
Max => 1.7976931348623E+308
Dig => 15
Eps => 2.2204460492503E-16