Example: To convert 5 Electron mass (rest) to quarter (UK), multiply 5 by 1.394230215005512e+31 to get 6.9712e+31 qr_uk (6.9712e+31 qr_uk).
| m_e | qr_uk |
|---|---|
| 4 m_e | 5.5769e+31 qr_uk (5.5769e+31 qr_uk) |
| 5 m_e | 6.9712e+31 qr_uk (6.9712e+31 qr_uk) |
| 6 m_e | 8.3654e+31 qr_uk (8.3654e+31 qr_uk) |
| 7 m_e | 9.7596e+31 qr_uk (9.7596e+31 qr_uk) |
| 8 m_e | 1.1154e+32 qr_uk (1.1154e+32 qr_uk) |
| 9 m_e | 1.2548e+32 qr_uk (1.2548e+32 qr_uk) |
| 10 m_e | 1.3942e+32 qr_uk (1.3942e+32 qr_uk) |
| 11 m_e | 1.5337e+32 qr_uk (1.5337e+32 qr_uk) |
| 12 m_e | 1.6731e+32 qr_uk (1.6731e+32 qr_uk) |
| 13 m_e | 1.8125e+32 qr_uk (1.8125e+32 qr_uk) |
| 14 m_e | 1.9519e+32 qr_uk (1.9519e+32 qr_uk) |
| 15 m_e | 2.0913e+32 qr_uk (2.0913e+32 qr_uk) |
| 16 m_e | 2.2308e+32 qr_uk (2.2308e+32 qr_uk) |
| 17 m_e | 2.3702e+32 qr_uk (2.3702e+32 qr_uk) |
| 18 m_e | 2.5096e+32 qr_uk (2.5096e+32 qr_uk) |