"My interest is not data, it's the world. And part of world development you can see in numbers. Others, like human rights, empowerment of women, it's very difficult to measure in numbers." Hans Rosling

Home - Facts - Quiz - Ratios - Countries

News - Love of Numbers - Big Numbers - Landmarks

Population of Tehran, Iran

Pop. of Tehran, Iran (8.15 million people)

/fact/population-of-tehran-iran

Link

Neat Ratios ...

Pop. of Tehran, Iran (8.15 million people)

  • is 1/250 of Number of monthly active users of WhatsApp (2022) (2bn )...more
  • is 1/40 of Pop. of United States (333million)...more
  • is 1/20 of Pop. of Bangladesh (162.7million)...more
  • is 1/10 of Pop. of Turkey (82million)...more
  • is 1/10 of Pop. of Germany (80.2million)...more
  • is 1/5 of Estimated world population of Donkeys (40 million individuals)...more
  • is 1/4 of Pop. of Malaysia (32.7million)...more
  • is 1/4 of Pop. of Angola (32.5million)...more
  • is 1/2 of Estimated population of Eastern Grey Kangaroo (2011) (16.06 million individuals)...more
  • is about as big as Pop. of Bangkok, Thailand (8.28 million people)...more
  • is about as big as Pop. of Ho Chi Minh City, Vietnam (8.22 million people)...more
  • is about as big as Pop. of Dongguan, China (8.22 million people)...more
  • is about as big as Pop. of Chongqing, China (8.19 million people)...more
  • is about as big as Pop. of Nanjing, China (8.19 million people)...more
  • is about as big as Pop. of Shenyang, China (8.11 million people)...more
  • is 2 x Pop. of Zhengzhou, China (4.12 million people)...more
  • is 2 x Pop. of Mauritania (4.01million)...more
  • is 2.5 x Pop. of Pyongyang, North Korea (3.25 million people)...more
  • is 2.5 x Pop. of Madrid, Spain (3.21 million people)...more
  • is 2.5 x Pop. of Peshawar, Pakistan (3.2 million people)...more
  • is 4 x Estimated world population of Impala (2 million individuals)...more
  • is 20 x Estimated world population of Grey Seal (400,000 individuals)...more
  • is 20 x Estimated world population of Mongolian Gazelle (400,000 individuals)...more
  • is 40 x Pop. of Samoa (203,800)...more
  • is 40 x Estimated world population of Brown Bear (200,000 individuals)...more
  • is 40 x Estimated world population of Gelada (200,000 individuals)...more
  • is 40 x Estimated world population of Waterbuck (200,000 individuals)...more
  • is 100 x Estimated world population of Giraffe (80,000 individuals)...more
  • is 400 x High estimate of world population of Lions (20,000 individuals)...more
  • is 400 x Number of seats in Madison Square Garden concert venue (NYC) (20,000 )...more

If this was a standard unit ...

Read all about it!

Is That a Big Number? - the book - is now available from all good booksellers.

"This is a fun and riveting book. Written in an accessible and engaging way, it is unputdownable." Frost Magazine

Click here to learn more about it.

Click here for Podcast: Andrew Elliott interviewed for New Books Network.

http://itabn.tumblr.com/post/138631317782/this-website