Diantika, M., Rusgiyono, A. and Saputra, B. 2025. Comparison of Silhouette, Elbow, and Gap Statistics Optimization Methods in Determining the Number of Best Clusters in K-Means Clustering Analysis. International Journal Of Mathematics And Computer Research. 13, 12 (Dec. 2025), 5953-5958. DOI:https://doi.org/10.47191/ijmcr/v13i12.03.