Both of these numerical strings are exactly the same upto number five after five they have different numbers.

[tufguy]

1) 12345678.

2) 12345789.

Both of these numerical strings are exactly the same upto number five after five they have different numbers.

Please check my sentence. Is it correct to say "upto number five"?

 

[Rover_KE]

That should be written in two sentences.

In which dictionary have you found the word ‘upto’?

 

[Tarheel]

1) 12345678.

2) 12345789.

Both of these numerical strings are exactly the same upto number five after five they have different numbers.

Please check my sentenceS. Is it correct to say "upto number five"?

No, since "upto" is not a word.

You have over six thousand posts on this forum. I wish I could say you are getting better at this stuff. I wish I could say that, but I can't.

 

[tufguy]

No, since "upto" is not a word.

You have over six thousand posts on this forum. I wish I could say you are getting better at this stuff. I wish I could say that, but I can't.

1) 12345678.

2) 12345789.

Both of these numerical strings are exactly the same up to number five. After five they have different numbers.

Please check my sentence. Is it correct to say "up to number five"?

 

[emsr2d2]

1) 12345678.
2) 12345789.

Both of These numerical strings are exactly the same up to number five. After five, they have different numbers.

Please check my sentences. Is it correct to say "up to number five"? No. See below.

There are three natural ways to say it:

... exactly the same up to five.
... exactly the same up to the number five.
... exactly the same up to the fifth number.

The second sentence should be:
After that, they're different.