What is eporn - Definition and Meaning

EPORN :

An Equal Product of Reversible Number (EPORN) is a number that can be expressed as the product of two reversible numbers i.e numbers whose digits can be reversed in two different ways to get the same answer. An EPORN sum of digits is always 1, 4, 7 or 9.


Example :

2520 = 120 × 021 = 210 × 012, 2+5+2+0 = 9. 4030 = 130 × 031 = 310 × 013, 4+0+3+0 = 7.
Empty Set Epsilon

Learn what is eporn. Also find the definition and meaning for various math words from this math dictionary.


english Calculators and Converters


Sitemap