What was The Beatles' first number one single?

The Beatles have the most number ones of any artist in musical history, but which track was their first chart-topper? And who wrote it?

The Number Ones: The Beatles' “I Feel Fine”

The solo singles of The Beatles

THE FAB FOUR BREAK CHART RECORD FOR THE LONGEST GAP BETWEEN THE

The Other UK Singles Chart: 2. The New Musical Express Singles

The Beatles' poignant 'last ever song' Now And Then is on track to

The George Harrison song inspired by his first time on LSD

60 Years Ago: The Beatles Earn First U.S. Number One Single

The Beatles make history reaching number one with new single 54

Feb. 1, 1964: The Beatles Score First Billboard Hot 100 No. 1 With

Every Beatles U.S. No. 1 Single Ranked

60 Years Ago: The Beatles Earn First U.S. Number One Single

McCartney Times Julian Lennon Archives - McCartney Times

The Beatles -1 (27 No. 1 Singles on 1 CD)

How America fell for the Fab Four: The Beatles arrived in the U.S.

Which one was truly the first Nº1 Beatles hit? : r/beatles