The official residence in Downing Street of the British prime minister since the 18th century. Number 10 and Downing Street both serve as terms to describe the prime minister and his or her inner circle, as in "Number 10 has said that".
The official residence in Downing Street of the British prime minister since the 18th century. Number 10 and Downing Street both serve as terms to describe the prime minister and his or her inner circle, as in 'Number 10 has said that'.