Use the form below to do your conversion.
Solution
Step1
Log510405=Log(10405) ÷ Log(5)
Log(10405)= 4.0172420845476
Log(5)=0.69897000433602
Log510405=4.0172420845476 ÷ 0.69897000433602
Ans=5.7473740784682
Step2
Alternatively, the logarithm can be calculated like this.