lcmfact

来自「Calc Software Package for Number Calc」· 代码 · 共 54 行

NAME
    lcmfact - lcm of positive integers up to specified integer

SYNOPSIS
    lcmfact(n)

TYPES
    n		positive integer

    return	positive integer

DESCRIPTION
    Returns the lcm of the integers 1, 2, ..., n.

EXAMPLE
    ; for (i = 1; i <= 15; i++) print lcmfact(i),:;
    1 2 6 12 60 60 420 840 2520 2520 27720 27720 360360 360360 360360

LIMITS
    n < 2^24

LINK LIBRARY
    NUMBER *qlcmfact(NUMBER *n)
    void zlcmfact(ZVALUE z, ZVALUE *dest)

SEE ALSO
    lcm, fact

## Copyright (C) 1999  Landon Curt Noll
##
## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License
## as published by the Free Software Foundation.
##
## Calc is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
## or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU Lesser General
## Public License for more details.
##
## A copy of version 2.1 of the GNU Lesser General Public License is
## distributed with calc under the filename COPYING-LGPL.  You should have
## received a copy with calc; if not, write to Free Software Foundation, Inc.
## 59 Temple Place, Suite 330, Boston, MA  02111-1307, USA.
##
## @(#) $Revision: 29.3 $
## @(#) $Id: lcmfact,v 29.3 2006/05/07 07:25:46 chongo Exp $
## @(#) $Source: /usr/local/src/cmd/calc/help/RCS/lcmfact,v $
##
## Under source code control:	1995/12/18 12:34:57
## File existed as early as:	1995
##
## chongo <was here> /\oo/\	http://www.isthe.com/chongo/
## Share and enjoy!  :-)	http://www.isthe.com/chongo/tech/comp/calc/