Deprecated: Return type of Requests_Cookie_Jar::offsetExists($key) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /www/htdocs/w00a13e2/zwen-aus-zwota/wp-includes/Requests/Cookie/Jar.php on line 63

Deprecated: Return type of Requests_Cookie_Jar::offsetGet($key) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /www/htdocs/w00a13e2/zwen-aus-zwota/wp-includes/Requests/Cookie/Jar.php on line 73

Deprecated: Return type of Requests_Cookie_Jar::offsetSet($key, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /www/htdocs/w00a13e2/zwen-aus-zwota/wp-includes/Requests/Cookie/Jar.php on line 89

Deprecated: Return type of Requests_Cookie_Jar::offsetUnset($key) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /www/htdocs/w00a13e2/zwen-aus-zwota/wp-includes/Requests/Cookie/Jar.php on line 102

Deprecated: Return type of Requests_Cookie_Jar::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /www/htdocs/w00a13e2/zwen-aus-zwota/wp-includes/Requests/Cookie/Jar.php on line 111

Deprecated: Return type of Requests_Utility_CaseInsensitiveDictionary::offsetExists($key) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /www/htdocs/w00a13e2/zwen-aus-zwota/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 40

Deprecated: Return type of Requests_Utility_CaseInsensitiveDictionary::offsetGet($key) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /www/htdocs/w00a13e2/zwen-aus-zwota/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 51

Deprecated: Return type of Requests_Utility_CaseInsensitiveDictionary::offsetSet($key, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /www/htdocs/w00a13e2/zwen-aus-zwota/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 68

Deprecated: Return type of Requests_Utility_CaseInsensitiveDictionary::offsetUnset($key) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /www/htdocs/w00a13e2/zwen-aus-zwota/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 82

Deprecated: Return type of Requests_Utility_CaseInsensitiveDictionary::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /www/htdocs/w00a13e2/zwen-aus-zwota/wp-includes/Requests/Utility/CaseInsensitiveDictionary.php on line 91
Tilgungsdauer Kredit – Zwen aus Zwota

Tilgungsdauer Kredit

FinanzenKommentare für diesen Beitrag sind deaktiviert.

Du bist hier:Tilgungsdauer Kredit

Für ein Projekt zur Immobilienbewertung musste ich mir Gedanken machen, wie man bei gegebenem Zins und anfänglicher Tilgung die Laufzeit eines Annuitätendarlehens berechnen kann.

Puh! Ich bin relativ schnell drauf gekommen, dass ich ausgehend von der Restlaufzeitformel mittels Logarithmus zum gewünschten Ergebnis komme. Allerding sind meine Schulkenntnisse zum Thema Logarithmus schon ein wenig eingerostet.

Es hat 3 A4-Seiten benötigt, um die passende Formel umzustellen. Am Ende war es gar nicht so schwer:

Laufzeit Kredit

z – Zins %

t – anfängliche Tilgung %

m – 1 bei jährlicher Tilgung, 12 bei monatlicher Tilgung

n – Laufzeit

Über den Autor:

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