1 GB equals 1,000 MB, about 1.4 times as much as a CD.

MB to GB

1 MB equals 0.001 GB, about 68% of a 3.5-inch floppy disk.

1 MB equals

0.001GB

1 MB = 0.001 GB · 1 GB = 1,000 MB

Reference table

Show the working

1. Convert to the base unit (byte):
1 MB × 1,000,000 = 1,000,000 byte

2. Convert from byte to GB:
1,000,000 byte ÷ 1,000,000,000 = 0.001 GB

How many GB is 1 MB?: 1 MB equals 0.001 GB, about 68% of a 3.5-inch floppy disk.
How many MB is 1 GB?: 1 GB equals 1,000 MB, about 1.4 times as much as a CD.