Metric Prefixes Converter

kilo · mega · giga · milli · micro · nano · pico — convert between SI prefixes

Value

From Prefix

🔄

To Prefix

Converted Value

1,000,000,000 milli

1 Giga = 1,000,000,000 milli

💾 Storage example 1 GB = 1,000 MB

⚡ Electricity example 1 kW = 1,000 W

📏 Length example 1 km = 1,000 m

Prefix	Symbol	Factor	Example
Yotta	Y	10²⁴	1 Yottameter = 1,000,000,000,000,000,000,000,000 m
Zetta	Z	10²¹	1 Zettabyte = 1,000,000,000,000,000,000,000 B
Exa	E	10¹⁸	1 Exabyte = 1,000,000,000,000,000,000 B
Peta	P	10¹⁵	1 Petabyte = 1,000,000,000,000,000 B
Tera	T	10¹²	1 Terabyte = 1,000,000,000,000 B
Giga	G	10⁹	1 Gigabyte = 1,000,000,000 B
Mega	M	10⁶	1 Megabyte = 1,000,000 B
Kilo	k	10³	1 Kilometer = 1,000 m
Base	-	10⁰	1 Meter = 1 m
Milli	m	10⁻³	1 Millimeter = 0.001 m
Micro	µ	10⁻⁶	1 Micrometer = 0.000001 m
Nano	n	10⁻⁹	1 Nanometer = 0.000000001 m
Pico	p	10⁻¹²	1 Picometer = 0.000000000001 m

💾 1 GB = 1,000 MB (Computer storage)

⚡ 1 kW = 1,000 W (Electricity)

📏 1 km = 1,000 m (Distance)

⚖️ 1 kg = 1,000 g (Weight)

📏 1 mm = 0.001 m (Small lengths)

🔬 1 µm = 0.001 mm (Microscopic)

💻 1 nm = 0.001 µm (Nanotechnology)

📡 1 MHz = 1,000 kHz (Radio frequency)

📦 Larger prefixes = bigger units (kilo, mega, giga)

🔬 Smaller prefixes = tiny units (milli, micro, nano)

💾 In computing, 1 KB = 1,024 B (binary) vs 1,000 B (decimal)

🌍 SI prefixes are standardized worldwide

🔢 19 SI prefixes

📊 From yotta (10²⁴) to atto (10⁻¹⁸)

💾 Storage & electricity examples

📏 Science & engineering