# g to mg

Enter the value that you want to convert g to mg or *mg to g*.

### Gram (g):

The gram is measuring unit of mass in the metric system. Symbolic representation of a gram is "g". One gram is equal to 0.001 kg and one gram is equal to 1000 milligrams.

### Milligrams (mg):

The milligram is measuring unit of mass in the metric system. Symbolic representation of a milligram is "mg". One milligram is equal to 0.001 grams.

### Grams to milligrams (g to mg):

It is a free online grams to milligrams weight converter. The gram is measuring unit of mass in the metric system. Symbolic representation of a gram is "g". One gram is equal to 0.001 kg and one gram is equal to1000 milligrams. The milligram is measuring unit of mass in the metric system. Symbolic representation of a milligram is "mg". One milligram is equal to 0.001 grams.

### Gram to Milligram metric Conversion Table.

Gram [g] | Milligram [mg] |
---|---|

0.01 g | 10 mg |

0.1 g | 100 mg |

1 g | 1000 mg |

2 g | 2000 mg |

3 g | 3000 mg |

5 g | 5000 mg |

10 g | 10000 mg |

20 g | 20000 mg |

50 g | 50000 mg |

100 g | 100000 mg |

1000 g | 1000000 mg |

### How to Convert Grams to Milligram?

For converting grams to milligrams we can go with an example.

**Example:**

Convert 1 g to mg?

We know that 1 g= 1000 milligrams; 1 mg = 0.001 grams.

21 g = ?

21x1000 = 21000 mg (We know 1 g = 1000 mg)

**Answer:**

1 g = 21000 mg