Quaternions were investigated by Sir William Rowan Hamilton (1805-1865) as an extension to the complex numbers. Until the middle of the 20th century, the practical use of quaternions was minimal in comparison with other methods. Now, there has been an increasing interest in algebra problems on quaternion ฟิลด์ since many algebra problems on quaternion field were encountered in some applied science, such as the differential geometry, quantum physics, geostatics, and analysis. A quaternion is a hyper-complex number and is defined by the following equation;