Easily switch between grams to micrograms and vice versa using Examples.com. Input your measurements for fast and precise conversions.

Gram to Microgram

Formula: Mass in Microgram (μg) = Mass in Gram (g) × 106


Microgram to Gram

Formula: Mass in Gram(g) = Mass in Microgram (μg) × 10-6


Mass Converters to Gram (g)

Tonne to GramKilogram to GramMilligram to Gram
Microgram to GramImperial ton to GramUS ton to Gram
Stone to GramPound to GramOunce to Gram

Mass Converters to Microgram (µg)

Tonne to MicrogramKilogram to MicrogramGram to Microgram
Milligram to MicrogramImperial ton to MicrogramUS ton to Microgram
Stone to MicrogramPound to MicrogramOunce to Microgram

Conversion Factors:

  • Grams to Micrograms: 1 gram = 1,000,000 micrograms
  • Micrograms to Grams: 1 microgram = 0.000001 grams

How to Convert Grams to Micrograms:

To convert grams to micrograms, multiply the number of grams by 1,000,000.


Example: Convert 5 grams to micrograms.

Micrograms=5×1,000,000=5,000,000 micrograms

How to Convert Micrograms to Grams:

To convert micrograms to grams, multiply the number of micrograms by 0.000001.


Example: Convert 2,500,000 micrograms to grams.

Grams=2,500,000×0.000001=2.5 grams

Grams to Micrograms Conversion Table

Grams (g)Micrograms (µg)
1 g1e+6 µg
2 g2e+6 µg
3 g3e+6 µg
4 g4e+6 µg
5 g5e+6 µg
6 g6e+6 µg
7 g7e+6 µg
8 g8e+6 µg
9 g9e+6 µg
10 g1e+7 µg
20 g2e+7 µg
30 g3e+7 µg
40 g4e+7 µg
50 g5e+7 µg
60 g6e+7 µg
70 g7e+7 µg
80 g8e+7 µg
90 g9e+7 µg
100 g1e+8 µg

g to µg Conversion Chart

Micrograms to Grams Conversion Table

Micrograms (µg)Grams (g)
1 µg1e-6 g
2 µg2e-6 g
3 µg3e-6 g
4 µg4e-6 g
5 µg5e-6 g
6 µg6e-6 g
7 µg7e-6 g
8 µg8e-6 g
9 µg9e-6 g
10 µg1e-5 g
20 µg2e-5 g
30 µg3e-5 g
40 µg4e-5 g
50 µg5e-5 g
60 µg6e-5 g
70 µg7e-5 g
80 µg8e-5 g
90 µg9e-5 g
100 µg1e-4 g

µg to g Conversion Chart

Differences Between Grams to Micrograms

AspectGrams (g)Micrograms (µg)
DefinitionA gram is a unit of mass in the metric system.A microgram is a unit of mass in the metric system.
Conversion Factor1 gram = 1,000,000 micrograms1 microgram = 0.000001 grams
UsageCommonly used for measuring larger quantities of mass.Used for measuring very small quantities of mass.
Typical ContextUsed in everyday contexts such as weighing food or other household items.Commonly used in scientific and medical contexts.
Measurement PrecisionSuitable for general measurements with less precision.Suitable for precise measurements, especially in scientific research.
ScaleLarger scale unit compared to micrograms.Smaller scale unit compared to grams.
Practical Example1 gram of sugar in a recipe.200 micrograms of a vitamin in a supplement.

1. Solved Examples on Converting Grams to Micrograms

Example 1:

Problem: Convert 3 grams to micrograms.


Solution: 3 g×1,000,000=3,000,000 µg

Example 2:

Problem: Convert 0.5 grams to micrograms.

Solution: 0.5 g×1,000,000=500,000 µg

Example 3:

Problem: Convert 7 grams to micrograms.

Solution: 7 g×1,000,000=7,000,000 µg

Example 4:

Problem: Convert 0.75 grams to micrograms.

Solution: 0.75 g×1,000,000=750,000 µg

Example 5:

Problem: Convert 12 grams to micrograms.

Solution: 12 g×1,000,000=12,000,000 µg

2. Solved Examples on Converting Micrograms to Grams

Example 1:

Problem: Convert 3,000,000 micrograms to grams.


Solution: 3,000,000 µg×0.000001=3 g

Example 2:

Problem: Convert 500,000 micrograms to grams.

Solution: 500,000 µg×0.000001=0.5 g

Example 3:

Problem: Convert 7,000,000 micrograms to grams.

Solution: 7,000,000 µg×0.000001=7 g

Example 4:

Problem: Convert 750,000 micrograms to grams.

Solution: 750,000 µg×0.000001=0.75 g

Example 5:

Problem: Convert 12,000,000 micrograms to grams.

Solution: 12,000,000 µg×0.000001=12 g

Why do we need to convert grams to micrograms?

Conversion from grams to micrograms is necessary when dealing with very small quantities, especially in scientific and medical contexts, where precision is crucial.

What are some practical applications of converting grams to micrograms?

Practical applications include calculating the dosage of medications, measuring small quantities of substances in chemical experiments, and detailing nutritional content in food science.

How do you handle large numbers when converting grams to micrograms?

Use scientific notation to simplify large numbers. For example, 5 grams is 5e+6 µg, which helps avoid errors in handling large figures.

Can digital tools help with converting grams to micrograms?

Yes, many digital calculators and online conversion tools can quickly and accurately convert grams to micrograms, which is especially useful in professional and academic settings.

Do scientific experiments often require gram to microgram conversions?

Yes, scientific experiments, particularly in chemistry and biology, often require precise measurements that involve converting grams to micrograms.

How can I ensure accuracy when converting grams to micrograms manually?

To ensure accuracy, use a reliable calculator, double-check your multiplication, and remember that 1 gram is always equal to 1,000,000 micrograms.