diff --git a/frappe/public/js/frappe/utils/utils.js b/frappe/public/js/frappe/utils/utils.js
index a50e8fa98a..49b3917f14 100644
--- a/frappe/public/js/frappe/utils/utils.js
+++ b/frappe/public/js/frappe/utils/utils.js
@@ -1450,18 +1450,12 @@ Object.assign(frappe.utils, {
 		 */
 
 		// return empty for null, undefined, or empty string
-		if (number == null || number === "") {
+		if (!number || isNaN(number)) {
 			return "";
 		}
 
-		// extract digits from the number
-		const digits = String(number).match(/\d/g);
-		if (!digits) {
-			return "";
-		}
-
-		// return number if total digits are less than min_length
-		const len = digits.length;
+		// return number if total digits is lesser than min_length
+		const len = String(number).match(/\d/g)?.length || 0;
 		if (len < min_length) {
 			return number.toString();
 		}