# My New Mobile Number

Number Theory Level 4

I got a new mobile number which is of the form ######1729, and satisfies the following conditions:

• Total no. of digits in my mobile number is 10.
• The numbers you try inserting (######) are divisible by $$1729$$.

If you try to contact me by randomly inserting the missing digits, then what is the maximum no. of wrong attempts that you may face while trying to contact me.

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