Prove or Disprove That a Positive Integer Congruent to 1

question 2

Short Answer

Prove or disprove that a positive integer congruent to 1 modulo 4 cannot have a prime factor congruent to

---

Definitions:

Grams

A unit of mass equal to one thousandth of a kilogram in the metric system, commonly used for measuring small quantities of material.

Centimeters

A unit of length in the metric system, equal to one hundredth of a meter.

Inches

A unit of length in the Imperial and US customary systems, equal to 1/12 of a foot.

Yards

A unit of measurement equal to 3 feet or 0.9144 meters.