The Number

1978

One Thousand Nine Hundred and Seventy-Eight

In Base 27 Heptavigesimal Is

2j727

The numbers with a 27 subscript use Base 27 Heptavigesimal notation.

For more familiar numbers: See One Thousand Nine Hundred and Seventy-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

1975
2j427
One Thousand Nine Hundred and Seventy-Five in Base 27 Heptavigesimal
1976
2j527
One Thousand Nine Hundred and Seventy-Six in Base 27 Heptavigesimal
1977
2j627
One Thousand Nine Hundred and Seventy-Seven in Base 27 Heptavigesimal
1979
2j827
One Thousand Nine Hundred and Seventy-Nine in Base 27 Heptavigesimal
1980
2j927
One Thousand Nine Hundred and Eighty in Base 27 Heptavigesimal
1981
2ja27
One Thousand Nine Hundred and Eighty-One in Base 27 Heptavigesimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

1.978e3

Reciprocal

A number multiplied with its reciprocal is one.

0.009pi6kbjfngq27

The reciprocal of 1978 in Base 27 Heptavigesimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 2j727 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

One thousand nine hundred and seventy-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 27 Heptavigesimal

A Composite

Composites have more than just these two factors.

One thousand nine hundred and seventy-eight is a composite number with 8 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number one thousand nine hundred and seventy-eight has the following 3 prime factors:

2
227
Two in Base 27 Heptavigesimal
23
n27
Twenty-Three in Base 27 Heptavigesimal
43
1g27
Forty-Three in Base 27 Heptavigesimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

2271 · n271 · 1g271 = 2j727

Base Conversions

The number one thousand nine hundred and seventy-eight in 35 different bases