Hi its 16 digits in most of the cards, except AMEX & certain International cards with 15 digits.
A Visa and/or Mastercard will most likely have 16 digits. Most Visa's start with the number '4' and Mastercards with the number '5'. Gas cards, department store cards, debit cards can have anywhere from 7 digits to 16 digits.
no, it matters with the number not digits
Most credit cards in the United States contain 16 digits broken into four groups of four digits. American Express cards contain 15 digits, however.
Huroiki gotu< over 42,000 digits>
K
Alexander J. Yee and Shigeru Kondo have calculated 10 trillion digits of Pi.
Hi its 16 digits in most of the cards, except AMEX & certain International cards with 15 digits.
Most calculators can't handle that many digits, but you can type this sort of calculation in the Wolfram Alpha site.Note that for most practical applications, you don't need that many significant digits; so the number of digits handled by a scientific calculator (usually 10-12 digits) works quite well.
A Visa and/or Mastercard will most likely have 16 digits. Most Visa's start with the number '4' and Mastercards with the number '5'. Gas cards, department store cards, debit cards can have anywhere from 7 digits to 16 digits.
no, it matters with the number not digits
Most credit cards in the United States contain 16 digits broken into four groups of four digits. American Express cards contain 15 digits, however.
Huroiki gotu< over 42,000 digits>
At most 1.
The Guinness World Record holder for memorizing the most digits of pi is Rajveer Meena from India, who memorized 70,000 decimal places.
9630 of them. 10 have all four digits the same and 360 have 3 of one and 1 of another.
It was over 60,000 digits. There are plenty more digits other than this though since pi is infinite.