mg\text{mg}

milligram

Massexact by definition

The milligram is one thousandth of a gram, 10⁻⁶ kilograms. The factor is exact, since it is nothing but SI prefixes stacked on the gram. Tablet strengths, nutrient labels and analytical balance readings all live at this scale.

1 mg\text{mg} 0.000001 kg\text{kg}

One milligram in every mass unit

6.02214e+20unified atomic mass unit (dalton) (u)
1,000,000,000picogram (pg)
1,000,000nanogram (ng)
1,000microgram (μg)
1milligram (mg)this unit
0.1centigram (cg)
0.0154324grain (gr)
0.005metric carat (ct)
0.001gram (g)
0.000643015pennyweight (dwt)
0.000564383dram (dr)
0.000035274ounce (oz)
0.0000321507troy ounce (oz t)
0.00000267923troy pound (lb t)
0.00000220462pound (lb)
0.000001kilogram (kg)
1.57473e-07stone (st)
6.85218e-08slug (slug)
2.20462e-08US hundredweight (cwt)
1.96841e-08UK long hundredweight (cwt (UK))
1.00000e-08quintal (q)
1.10231e-09US short ton (ton)
1.00000e-09metric tonne (t)
9.84207e-10UK long ton (long ton)
1.00000e-12kilotonne (kt)
1.00000e-15megatonne (Mt)
1.00000e-18gigatonne (Gt)
1.67442e-31Earth mass (Mearth)
5.02914e-37solar mass (Msun)