Convert Milligrams To Kilograms

Please enter a value below to convert milligrams to kilograms:

In order to do a reverse conversion from kilograms to milligrams clear values in the above fields and input the value in the “Kilograms” field or go to kilograms to milligrams converter page.

Facts about Milligram

Basic facts: A milligram is a unit of weight and mass that is based on the kilogram, which is the International System of Units (SI) base unit of mass. It is equivalent to 1/1,000,000 kilograms or 1/1,000 grams.

History: As already mentioned, the milligram is based on the SI unit of weight and mass, the kilogram. It uses the “milli”, SI prefix as a SI unit, to denote that it is a submultiple of the base unit. The prefix – “milli” indicates a submultiple with respect to the gram, the kilogram.

Use: The milligram is widely used in many applications as a submultiple of an SI base unit, from widespread use in scientific labs, among other areas, to everyday use to measure the weight or mass of substances, foods, etc.

Fact about Kilogram

Baci fact: A kilogram [symbol: kg] is the base unit of mass in the SI (International System of Units). It is also known as “kilogramme.” Based on fixed fundamental constants of nature, the kilogram nowadays is defined in terms of the second and the meter. The actual size of the unit remained the same, even though the definition of the kilogram was changed in 2019. Mentioned changes were intended to enhance the definitions of SI base units.

History: The name of this mass unit was derived from the French [kilogramme], which in turn came from adding Greek terminology meaning [a thousand] before the Late Latin term [gramma] that meant “a small weight.”

With an SI prefix, the kilogram is the only SI base unit. SI is a system based on the system of units: meter-kilogram-second rather than a centimeter-gram-second system. This is at least partly due to the lack of coherence and inconsistencies that can occur through the use of centimeter-gram-second systems, like those between the systems of electromagnetic and electrostatic units.

In 1794, the kilogram was initially defined as the mass of one liter of water at its freezing point, though, ultimately defined, since measuring the mass of a volume of water was cumbersome and imprecise.

In 2019, based on Planck’s constant and changes to the definition of the second, a new definition of the kilogram was introduced. Prior to that definition, the kilogram was defined as being equivalent to the mass of a physical prototype, a cylinder made of a platinum-iridium alloy, which was an inadequate measure. The mass of the initial prototype for the kilogram now weighs 50 micrograms less than other copies of the standard kilogram.

Use: The kilogram is used globally in almost all fields and applications, with the exception of countries like the United States, where the kilogram is used in many areas, at least to some degree [such as science, government, industry, and the military] but normally not in everyday applications.

How many kilograms in a milligram? 

1 milligram is equivalent to 0.000001 kilograms. Use 0.000001 as the factor to convert milligrams to kilograms. Below find some popular milligrams to kilograms conversion questions:

• How many kilograms in 2 milligrams?  2 milligrams x 0.000001 = 0.000002 number kilograms
• How many kilograms in 3 milligrams?  3 milligrams x 0.000001 = 0.000003 number kilograms
• How many kilograms in 5 milligrams?  5 milligrams x 0.000001 = 0.000005 number kilograms
• How many kilograms in 10 milligrams? 10 milligrams x 0.000001 = 0.00001 number kilograms
• How many kilograms in 20 milligrams? 20 milligrams x 0.000001 = 0.00002 number kilograms
• How many kilograms in 50 milligrams? 50 milligrams x 0.000001 = 0.00005 number kilograms
• How many kilograms in 100 milligrams? 100 milligrams x 0.000001 = 0.0001 number kilograms
• How many kilograms in 1000 milligrams? 1000 milligrams x 0.000001 = 0.001 number kilograms

Milligrams to Kilograms Conversion Chart

Milligrams	Kilograms	Milligrams	Kilograms	Milligrams	Kilograms	Milligrams	Kilograms
1	0.000001	26	0.000026	51	0.000051	76	0.000076
2	0.000002	27	0.000027	52	0.000052	77	0.000077
3	0.000003	28	0.000028	53	0.000053	78	0.000078
4	0.000004	29	0.000029	54	0.000054	79	0.000079
5	0.000005	30	0.00003	55	0.000055	80	0.00008
6	0.000006	31	0.000031	56	0.000056	81	0.000081
7	0.000007	32	0.000032	57	0.000057	82	0.000082
8	0.000008	33	0.000033	58	0.000058	83	0.000083
9	0.000009	34	0.000034	59	0.000059	84	0.000084
10	0.00001	35	0.000035	60	0.00006	85	0.000085
11	0.000011	36	0.000036	61	0.000061	86	0.000086
12	0.000012	37	0.000037	62	0.000062	87	0.000087
13	0.000013	38	0.000038	63	0.000063	88	0.000088
14	0.000014	39	0.000039	64	0.000064	89	0.000089
15	0.000015	40	0.00004	65	0.000065	90	0.00009
16	0.000016	41	0.000041	66	0.000066	91	0.000091
17	0.000017	42	0.000042	67	0.000067	92	0.000092
18	0.000018	43	0.000043	68	0.000068	93	0.000093
19	0.000019	44	0.000044	69	0.000069	94	0.000094
20	0.00002	45	0.000045	70	0.00007	95	0.000095
21	0.000021	46	0.000046	71	0.000071	96	0.000096
22	0.000022	47	0.000047	72	0.000072	97	0.000097
23	0.000023	48	0.000048	73	0.000073	98	0.000098
24	0.000024	49	0.000049	74	0.000074	99	0.000099
25	0.000025	50	0.00005	75	0.000075	100	0.0001

Convert milligrams to other volume units

• Convert Milligrams to Grams