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Program library, Program, Library – Casio FX-CG10 User Manual

Page 350: Program name prime factorization

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9. Program Library

• Be sure to check how many bytes of unused memory are remaining before attempting to

perform any programming.

Program Name

Prime Factorization

Description

This program continually divides a natural number by factors until all its prime factors are
produced.

Purpose

This program accepts input of natural number A, and divides it by B (2, 3, 5, 7....) to find the
prime factors of A.

• If a division operation does not produce a remainder, the result of the operation is assigned

to A.

• The above procedure is repeated until B > A.

Example

462 = 2

Ч 3 Ч 7 Ч 11



egc

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