[Home](./index.md) > [bitburner](./bitburner.md) > [ReputationFormulas](./bitburner.reputationformulas.md) > [calculateRepToFavor](./bitburner.reputationformulas.calculatereptofavor.md) ## ReputationFormulas.calculateRepToFavor() method Calculate the resulting faction favor of a total amount of reputation. (Faction favor is gained whenever you install an Augmentation.) **Signature:** ```typescript calculateRepToFavor(rep: number): number; ``` ## Parameters | Parameter | Type | Description | | --- | --- | --- | | rep | number | amount of reputation. | **Returns:** number The calculated faction favor.