Factorizer is a Windows program to detect factors of numbers up to 2,147,483,646 and to detect primes, pairs of primes and Palmen colors of numbers.
Or in more detail, Factorizer 9.70 may be used:
- to get the prime decomposition of all numbers in a range of numbers,
- to get all factors of a single number or all factors of all numbers in a range,
- to detect alone the prime numbers in a range of numbers,
- to detect pairs of prime numbers (e.g. 107 and 109) in a certain range,
- to count (without displaying) the prime numbers in a range of numbers.
- to detect Fermat and Mersenne primes < 2,147,483,647
- to detect the Palmen color of a number or the colors of a range of numbers.
Factorizer is a program that allows you to detect factors of numbers.
In supplement a “filter” condition may be set to permit examination of numbers with a constant offset from an arithmetical or a geometrical progression, e.g., just those numbers of the form 7*n - 12 or 10n + 2.