# atomic mass unit, unified to quarter (imperial) conversion

Conversion number between atomic mass unit, unified [u; AMU] and quarter (imperial) is 1.3074506900168 × 10-28. This means, that atomic mass unit, unified is smaller unit than quarter (imperial).

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Switch to reverse conversion:
from quarter (imperial) to atomic mass unit, unified conversion

### Enter the number in atomic mass unit, unified:

Decimal Fraction Exponential Expression
 [u; AMU]
eg.: 10.12345 or 1.123e5

Result in quarter (imperial)

?
 precision 0 1 2 3 4 5 6 7 8 9 [info] Decimal: Exponential:

### Calculation process of conversion value

• 1 atomic mass unit, unified = (1.66053904*10^-27) / (12.70058636) = 1.3074506900168 × 10-28 quarter (imperial)
• 1 quarter (imperial) = (12.70058636) / (1.66053904*10^-27) = 7.6484720046088 × 10+27 atomic mass unit, unified
• ? atomic mass unit, unified × (1.66053904*10^-27  ("kg"/"atomic mass unit, unified")) / (12.70058636  ("kg"/"quarter (imperial)")) = ? quarter (imperial)

### High precision conversion

If conversion between atomic mass unit, unified to kilogram and kilogram to quarter (imperial) is exactly definied, high precision conversion from atomic mass unit, unified to quarter (imperial) is enabled.

Since definition contain rounded number(s) too, there is no sense for high precision calculation, but if you want, you can enable it. Keep in mind, that converted number will be inaccurate due this rounding error!

### atomic mass unit, unified to quarter (imperial) conversion chart

 Start value: [atomic mass unit, unified] Step size [atomic mass unit, unified] How many lines? (max 100)

visual:
atomic mass unit, unifiedquarter (imperial)
00
101.3074506900168 × 10-27
202.6149013800336 × 10-27
303.9223520700504 × 10-27
405.2298027600672 × 10-27
506.537253450084 × 10-27
607.8447041401008 × 10-27
709.1521548301176 × 10-27
801.0459605520134 × 10-26
901.1767056210151 × 10-26
1001.3074506900168 × 10-26
1101.4381957590185 × 10-26
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## Multiple conversion

Enter numbers in atomic mass unit, unified and click convert button.
One number per line.

Converted numbers in quarter (imperial):
Click to select all

## Details about atomic mass unit, unified and quarter (imperial) units:

Convert Atomic mass unit, unified to other unit:

### atomic mass unit, unified

Definition of atomic mass unit, unified unit: ≈ 1.66053904 x 10-27 kg. The unified atomic mass unit or dalton is a standard unit of mass that quantifies mass on an atomic or molecular scale (atomic mass).

Convert Quarter (imperial) to other unit:

### quarter (imperial)

Definition of quarter (imperial) unit: ≡  1⁄4 long cwt = 2 st = 28 lb av . 28 x 0.45359237 kg

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